Apportionment and Districting.

Prior to 1962, attacks in fed-eral courts on the drawing of boundaries for congressional2008 and legislative election districts or the apportionment of seats to previously existing units ran afoul of the “political question” doctrine.2009 Baker v. Carr,2010 however, reinterpreted the doctrine to a considerable degree and opened the federal courts to voter complaints founded on unequally populated voting districts. Wesberry v. Sanders2011 found that Article I, § 2, of the Constitution required that, in the election of Members of the House of Representatives, districts were to be made up of substantially equal numbers of persons. In six decisions handed down on June 15, 1964, the Court required the alteration of the election districts for practically all the legislative bodies in the United States.2012

“We hold that, as a basic constitutional standard, the Equal Protection Clause requires that the seats in both houses of a bicameral state legislature must be apportioned on a population basis. Simply stated, an individual’s right to vote for state legislators is unconstitutionally impaired when its weight is in a substantial fashion diluted when compared with the votes of citizens living in other parts of the State.”2013 What was required was that each state “make an honest and good faith effort to construct districts, in both houses of its legislature, as nearly of equal population as is practicable. We realize that it is a practical impossibility to arrange legislative districts so that each one has an identical number of residents, or citizens, or voters. Mathematical exactness or precision is hardly a workable constitutional requirement.”2014

Among the principal issues raised by these decisions were which units were covered by the principle, to what degree of exactness population equality had to be achieved, and to what other elements of the apportionment and districting process the Equal Protection Clause extended.

The first issue has largely been resolved, although a few problem areas persist. It has been held that a school board, the members of which were appointed by boards elected in units of disparate populations, and that exercised only administrative powers rather than legislative powers, was not subject to the principle of the apportionment ruling.2015 Avery v. Midland County2016 held that, when a state delegates lawmaking power to local government and provides for the election by district of the officials to whom the power is delegated, the districts must be established of substantially equal populations. But, in Hadley v. Junior College District,2017 the Court abandoned much of the limitation that was explicit in these two decisions and held that, whenever a state chooses to vest “governmental functions” in a body and to elect the members of that body from districts, the districts must have substantially equal populations. The “governmental functions” should not be characterized as “legislative” or “administrative” or necessarily important or unimportant; it is the fact that members of the body are elected from districts that triggers the application.2018

The second issue has been largely but not precisely resolved. In Swann v. Adams,2019 the Court set aside a lower court ruling “for the failure of the State to present or the District Court to articulate acceptable reasons for the variations among the populations of the various legislative districts. . . . De minimis deviations are unavoidable, but variations of 30% among senate districts and 40% among house districts can hardly be deemed de minimis and none of our cases suggests that differences of this magnitude will be approved without a satisfactory explanation grounded on acceptable state policy.” Two congressional districting cases were disposed of on the basis of Swann,2020 but, although the Court ruled that no congressional districting could be approved without “a good-faith effort to achieve precise mathematical equality” or the justification of “each variance, no matter how small,”2021 it did not apply this strict standard to state legislative redistricting.2022 And, in Abate v. Mundt,2023 the Court approved a plan for apportioning a county governing body that permitted a substantial population disparity, explaining that in the absence of a built-in bias tending to favor any particular area or interest, a plan could take account of localized factors in justifying deviations from equality that might in other circumstances invalidate a plan.2024 The total population deviation allowed in Abate was 11.9%; the Court refused, however, to extend Abate to approve a total deviation of 78% resulting from an apportionment plan providing for representation of each of New York City’s five boroughs on the New York City Board of Estimate.2025

Nine years after Reynolds v. Sims, the Court reexamined the population equality requirement of the apportionment cases. Relying upon language in prior decisions that distinguished state legislative apportionment from congressional districting as possibly justifying different standards of permissible deviations from equality, the Court held that more flexibility is constitutionally permissible with respect to the former than to the latter.2026 But it was in determining how much greater flexibility was permissible that the Court moved in new directions. First, applying the traditional standard of rationality rather than the strict test of compelling necessity, the Court held that a maximum 16.4% deviation from equality of population was justified by the state’s policy of maintaining the integrity of political subdivision lines, or according representation to subdivisions qua subdivisions, because the legislature was responsible for much local legislation.2027 Second, just as the first case “demonstrates, population deviations among districts may be sufficiently large to require justification but nonetheless be justifiable and legally sustainable. It is now time to recognize . . . that minor deviations from mathematical equality among state legislative districts are insufficient to make out a prima facie case of invidious discrimination under the Fourteenth Amendment so as to require justification by the State.”2028 This recognition of a de minimis deviation, below which no justification was necessary, was mandated, the Court felt, by the margin of error in census statistics, by the population change over the ten-year life of an apportionment, and by the relief it afforded federal courts by enabling them to avoid over-involvement in essentially a political process. The “goal of fair and effective representation” is furthered by eliminating gross population variations among districts, but it is not achieved by mathematical equality solely. Other relevant factors are to be taken into account.2029 But when a judicially imposed plan is to be formulated upon state default, it “must ordinarily achieve the goal of population equality with little more than de minimis variation,” and deviations from approximate population equality must be supported by enunciation of historically significant state policy or unique features.2030

Subsequently, in its 2016 decision in Harris v. Arizona Independent Redistricting Commission, the Court reiterated the significance of the 10% threshold in challenges to state legislative voting districts, observing that “attacks on deviations under 10% will succeed only rarely, in unusual cases.”2031 Instead, challengers must show that it is “more probable than not” that the deviation “reflects the predominance of illegitimate reapportionment factors rather than . . . legitimate considerations.”2032 The Court unanimously agreed that the challengers in Harris had failed to meet this burden, as the record supported the district court’s conclusion that the deviation here—which was 8.8%—reflected the redistricting commission’s efforts to achieve compliance with the Voting Rights Act, and not to secure political advantage for the Democratic party.2033 In particular, the Court noted that the difference in population between Democratic- and Republican-leaning districts may simply reflect the residential and voting patterns of minorities, and the redistricting commission’s efforts to maintain “ability-to-elect districts” (i.e., districts favorable to the election of minority candidates).2034 In the Court’s view, there was no showing of “illegitimate factors” here, unlike in certain earlier cases (e.g., the creation of districts that seem to have no relation to keeping counties whole or preserving the cores of prior districts).2035 The Court further noted that its decision in Shelby County v. Holder,2036 which held unconstitutional a section of the Voting Rights Act relevant to this case, did not mean that Arizona’s attempt to comply with the Act could not have been a legitimate state interest, as Arizona created the plan at issue in 2010, and Shelby County was not decided until 2013.2037

Gerrymandering and the permissible use of multimember districts present examples of the third major issue. It is clear that racially based gerrymandering is unconstitutional under the Fifteenth Amendment, at least when it is accomplished through the manipulation of district lines.2038 Even if racial gerrymandering is intended to benefit minority voting populations, it is subject to strict scrutiny under the Equal Protection Clause if “race was the predominant factor motivating the legislature’s decision to place a significant number of voters within or without a particular district.”2039 A challenger can show racial predominance by “demonstrating that the legislature ‘subordinated’ other factors—compactness, respect for political subdivisions, partisan advantage, what have you—to ‘racial considerations.’ ”2040 Showing that a district’s “bizarre” shape departs from traditional districting principles such as compactness, contiguity, and respect for political subdivision lines may serve to reinforce such a claim,2041 although a plurality of the Justices would not preclude the creation of “reasonably compact” majority-minority districts in order to remedy past discrimination or to comply with the requirements of the Voting Rights Act of 1965.2042 While the Court appeared to have weakened a challenger’s ability to establish equal protection claims in the early 2000s by deferring to a legislature’s articulation of legitimate political explanations for districting decisions, and by allowing for a correlation between race and political affiliation,2043 more recent cases have shown such challenges are not entirely foreclosed.2044

Partisan or “political” gerrymandering raises more difficult issues. Several lower courts ruled that the issue was beyond judicial cognizance,2045 and the Supreme Court itself, upholding an apportionment plan frankly admitted to have been drawn with the intent to achieve a rough approximation of the statewide political strengths of the two parties, recognized the goal as legitimate and observed that, while the manipulation of apportionment and districting is not wholly immune from judicial scrutiny, “we have not ventured far or attempted the impossible task of extirpating politics from what are the essentially political processes of the sovereign States.”2046

In 1986, however, in a decision of potentially major import reminiscent of Baker v. Carr, the Court in Davis v. Bandemer2047 ruled that partisan gerrymandering in state legislative redistricting is justiciable under the Equal Protection Clause. But, although the vote was 6 to 3 in favor of justiciability, a majority of Justices could not agree on the proper test for determining whether particular gerrymandering is unconstitutional, and the lower court’s holding of unconstitutionality was reversed by vote of 7 to 2.2048 Thus, although courthouse doors were now ajar for claims of partisan gerrymandering, it was unclear what it would take to succeed on the merits.

On the justiciability issue, the Court viewed the “political question” criteria as no more applicable than they had been in Baker v. Carr. Because Reynolds v. Sims had declared “fair and effective representation for all citizens”2049 to be “the basic aim of legislative apportionment,” and because racial gerrymandering issues had been treated as justiciable, the Court viewed the representational issues raised by partisan gerrymandering as indistinguishable. Agreement as to the existence of “judicially discoverable and manageable standards for resolving” gerrymandering issues, however, did not result in a consensus as to what those standards are.2050 Although a majority of Justices agreed that discriminatory effect as well as discriminatory intent must be shown, there was significant disagreement as to what constitutes discriminatory effect.

Justice White’s plurality opinion suggested that there need be “evidence of continued frustration of the will of a majority of the voters or effective denial to a minority of voters of a fair chance to influence the political process.”2051 Moreover, continued frustration of the chance to influence the political process cannot be demonstrated by the results of only one election; there must be a history of disproportionate results or a finding that such results will continue. Justice Powell, joined by Justice Stevens, did not formulate a strict test, but suggested that “a heavy burden of proof ” should be required, and that courts should look to a variety of factors as they relate to “the fairness of a redistricting plan” in determining whether it contains invalid gerrymandering. Among these factors are the shapes of the districts, adherence to established subdivision lines, statistics relating to vote dilution, the nature of the legislative process by which the plan was formulated, and evidence of intent revealed in legislative history.2052

In the following years, however, litigants seeking to apply Davis against alleged partisan gerrymandering were generally unsuccessful. Then, when the Supreme Court revisited the issue in 2004, it all but closed the door on such challenges. In Vieth v. Jubelirer,2053 a four-Justice plurality would have overturned Davis v. Bandemer’s holding that challenges to political gerrymandering are justiciable, but five Justices disagreed. The plurality argued that partisan considerations are an intrinsic part of establishing districts,2054 that no judicially discernable or manageable standards exist to evaluate unlawful partisan gerrymandering,2055 and that the power to address the issue of political gerrymandering resides in Congress.2056

Of the five Justices who believed that challenges to political gerrymandering are justiciable, four dissented, but Justice Kennedy concurred with the four-Justice plurality’s holding, thereby upholding Pennsylvania’s congressional redistricting plan against a political gerrymandering challenge. Justice Kennedy agreed that the lack “of any agreed upon model of fair and effective representation” or “substantive principles of fairness in districting” left the Court with “no basis on which to define clear, manageable, and politically neutral standards for measuring the particular burden a given partisan classification imposes on representational rights.”2057 But, though he concurred in the holding, Justice Kennedy held out hope that judicial relief from political gerrymandering may be possible “if some limited and precise rationale were found” to evaluate partisan redistricting. Davis v. Bandemer was thus preserved.2058

In League of United Latin American Citizens v. Perry, a widely splintered Supreme Court plurality largely upheld a Texas congressional redistricting plan that the state legislature had drawn mid-decade, seemingly with the sole purpose of achieving a Republican congressional majority.2059 The plurality did not revisit the justiciability question, but examined “whether appellants’ claims offer the Court a manageable, reliable measure of fairness for determining whether a partisan gerrymander violates the Constitution.”2060 The plurality was “skeptical . . . of a claim that seeks to invalidate a statute based on a legislature’s unlawful motive but does so without reference to the content of the legislation enacted.” For one thing, although “[t]he legislature does seem to have decided to redistrict with the sole purpose of achieving a Republican congressional majority, . . . partisan aims did not guide every line it drew.”2061 Apart from that, the “sole-motivation theory” fails to show what is necessary to identify an unconstitutional act of partisan gerrymandering: “a burden, as measured by a reliable standard, on the complainants’ representational rights.”2062 Moreover, “[t]he sole-intent standard . . . is no more compelling when it is linked to . . . mid-decennial legislation. . . . [T]here is nothing inherently suspect about a legislature’s decision to replace a mid-decade a court-ordered plan with one of its own. And even if there were, the fact of mid-decade redistricting alone is no sure indication of unlawful political gerrymanders.”2063 The plurality also found “that mid-decade redistricting for exclusively partisan purposes” did not in this case “violate[ ] the one-person, one-vote requirement.”2064 Because ordinary mid-decade districting plans do not necessarily violate the one-person, one-vote requirement, the only thing out of the ordinary with respect to the Texas plan was that it was motivated solely by partisan considerations, and the plurality had already rejected the sole-motivation theory.2065 League of United Latin American Citizens v. Perry thus left earlier Court precedent essentially unchanged. Claims of unconstitutional partisan gerrymandering are justiciable, but a reliable measure of what constitutes unconstitutional partisan gerrymandering remains to be found.

It had been thought that the use of multimember districts to submerge racial, ethnic, and political minorities might be treated differently,2066 but in Whitcomb v. Chavis2067 the Court, while dealing with the issue on the merits, so enveloped it in strict standards of proof and definitional analysis as to raise the possibility that it might be beyond judicial review. In Chavis the Court held that inasmuch as the multimember districting represented a state policy of more than 100 years observance and could not therefore be said to be motivated by racial or political bias, only an actual showing that the multimember delegation in fact inadequately represented the allegedly submerged minority would suffice to raise a constitutional question. But the Court also rejected as impermissible the argument that any interest group had any sort of right to be represented in a legislative body, in proportion to its members’ numbers or on some other basis, so that the failure of that group to elect anyone merely meant that alone or in combination with other groups it simply lacked the strength to obtain enough votes, whether the election be in single-member or in multimember districts. That fact of life was not of constitutional dimension, whether the group was composed of blacks, or Republicans or Democrats, or some other category of persons. Thus, the submerging argument was rejected, as was the argument of a voter in another county that the Court should require uniform single-member districting in populous counties because voters in counties that elected large delegations in blocs had in effect greater voting power than voters in other districts; this argument the Court found too theoretical and too far removed from the actualities of political life.

Subsequently, and surprisingly in light of Chavis, the Court in White v. Regester2068 affirmed a district court invalidation of the use of multimember districts in two Texas counties on the ground that, when considered in the totality of the circumstances of discrimination in registration and voting and in access to other political opportunities, such use denied African-Americans and Mexican-Americans the opportunity to participate in the election process in a reliable and meaningful manner.2069

Doubt was cast on the continuing vitality of White v. Regester, however, by the badly split opinion of the Court in City of Mobile v. Bolden.2070 A plurality undermined the earlier case in two respects, although it is not at all clear that a majority of the Court had been or could be assembled on either point. First, the plurality argued that an intent to discriminate on the part of the redistricting body must be shown before multimember districting can be held to violate the Equal Protection Clause.2071 Second, the plurality read White v. Regester as being consistent with this principle and the various factors developed in that case to demonstrate the existence of unconstitutional discrimination to be in fact indicia of intent; however, the plurality seemingly disregarded the totality of circumstances test used in Regester and evaluated instead whether each factor alone was sufficient proof of intent.2072

Again switching course, the Court in Rogers v. Lodge2073 approved the findings of the lower courts that a multimember electoral system for electing a county board of commissioners was being maintained for a racially discriminatory purpose, although it had not been instituted for that purpose. Applying a totality of the circumstances test, and deferring to lower court factfinding, the Court, in an opinion by one of the Mobile dissenters, canvassed a range of factors that it held could combine to show a discriminatory motive, and largely overturned the limitations that the Mobile plurality had attempted to impose in this area. With the enactment of federal legislation specifically addressed to the issue of multimember districting and dilution of the votes of racial minorities, however, it may be that the Court will have little further opportunity to develop the matter in the context of constitutional litigation.2074 In Thornburg v. Gingles,2075 the Court held that multimember districting violates § 2 of the Voting Rights Act by diluting the voting power of a racial minority when that minority is “sufficiently large and geographically compact to constitute a majority in a single-member district,” when it is politically cohesive, and when block voting by the majority “usually” defeats preferred candidates of the minority.

Finally, the Court has approved the discretionary exercise of equity powers by the lower federal courts in drawing district boundaries and granting other relief in districting and apportionment cases,2076 although that power is bounded by the constitutional violations found, so that courts do not have carte blanche, and they should ordinarily respect the structural decisions made by state legislatures and the state constitutions.2077

Footnotes

2008
This subject is also discussed under Article I, Section 2, Congressional Districting. [Back to text]
2009
See discussion, supra. Applicability of the doctrine to cases of this nature was left unresolved in Smiley v. Holm, 285 U.S. 355 (1932), and Wood v. Broom, 287 U.S. 1 (1932), was supported by only a plurality in Colegrove v. Green, 328 U.S. 549 (1946), but became the position of the Court in subsequent cases. Cook v. Fortson, 329 U.S. 675 (1946); Colegrove v. Barrett, 330 U.S. 804 (1947); MacDougall v. Green, 335 U.S. 281 (1948); South v. Peters, 339 U.S. 276 (1950); Hartsfield v. Sloan, 357 U.S. 916 (1958). [Back to text]
2010
369 U.S. 186 (1962). [Back to text]
2011
376 U.S. 1 (1964). Striking down a county unit system of electing a governor, the Court, in an opinion by Justice Douglas, had already coined a variant phrase of the more popular “one man, one vote.” “The conception of political equality from the Declaration of Independence to Lincoln’s Gettysburg Address, to the Fifteenth, Seventeenth, and Nineteenth Amendments can mean only one thing—one person, one vote.” Gray v. Sanders, 372 U.S. 368, 381 (1963). [Back to text]
2012
Reynolds v. Sims, 377 U.S. 533 (1964); WMCA, Inc. v. Lomenzo, 377 U.S. 633 (1964); Maryland Comm. for Fair Representation v. Tawes, 377 U.S. 656 (1964); Donis v. Mann, 377 U.S. 678 (1964); Roman v. Sincock, 377 U.S. 695 (1964); Lucas v. Forty-Fourth General Assembly of Colorado, 377 U.S. 713 (1964). In the last case, the Court held that approval of the apportionment plan in a vote of the people was insufficient to preserve it from constitutional attack. “An individual’s constitutionally protected right to cast an equally weighed vote cannot be denied even by a vote of a majority of a State’s electorate, if the apportionment scheme adopted by the voters fails to measure up to the requirements of the Equal Protection Clause.” Id. at 736. In Reynolds v. Sims, Justice Harlan dissented wholly, denying that the Equal Protection Clause had any application at all to apportionment and districting and contending that the decisions were actually the result of a “reformist” nonjudicial attitude on the part of the Court. 377 U.S. at 589. Justices Stewart and Clark dissented in two and concurred in four cases on the basis of their view that the Equal Protection Clause was satisfied by a plan that was rational and that did not systematically frustrate the majority will. 377 U.S. at 741, 744. [Back to text]
2013
Reynolds v. Sims, 377 U.S. 533, 568 (1964). [Back to text]
2014
377 U.S. at 577. [Back to text]
2015
Sailors v. Board of Education, 387 U.S. 105 (1967). [Back to text]
2016
390 U.S. 474 (1968). Justice Harlan continued his dissent from the Reynolds line of cases, id. at 486, while Justices Fortas and Stewart called for a more discerning application and would not have applied the principle to the county council here. Id. at 495, 509. [Back to text]
2017
397 U.S. 50 (1970). The governmental body here was the board of trustees of a junior college district. Justices Harlan and Stewart and Chief Justice Burger dissented. Id. at 59, 70. [Back to text]
2018
The Court observed that there might be instances “in which a State elects certain functionaries whose duties are so far removed from normal governmental activities and so disproportionately affect different groups that a popular election in compliance with Reynolds, supra, might not be required . . . .” 397 U.S. at 56. For cases involving such units, see Salyer Land Co. v. Tulare Water Storage Dist., 410 U.S. 719 (1973); Associated Enterprises v. Toltec Watershed Imp. Dist., 410 U.S. 743 (1973); Ball v. James, 451 U.S. 355 (1981). Judicial districts need not comply with Reynolds. Wells v. Edwards, 347 F. Supp. 453 (M.D. La. 1972) (three-judge court), aff ’d, per curiam, 409 U.S. 1095 (1973). [Back to text]
2019
385 U.S. 440, 443–44 (1967). See also Kilgarlin v. Hill, 386 U.S. 120 (1967). [Back to text]
2020
Kirkpatrick v. Preisler, 385 U.S. 450 (1967); Duddleston v. Grills, 385 U.S. 455 (1967). [Back to text]
2021
Kirkpatrick v. Preisler, 394 U.S. 526, 530–31 (1969); Wells v. Rockefeller, 394 U.S. 542 (1969). The Court has continued to adhere to this strict standard for congressional districting, voiding a plan in which the maximum deviation between largest and smallest district was 0.7%, or 3,674 persons. Karcher v. Daggett, 462 U.S. 725 (1983) (rejecting assertion that deviations less than estimated census error are necessarily permissible). [Back to text]
2022
The Court relied on Swann in disapproving of only slightly smaller deviations (roughly 28% and 25%) in Whitcomb v. Chavis, 403 U.S. 124, 161–63 (1971). In Connor v. Williams, 404 U.S. 549, 550 (1972), the Court said of plaintiffs’ reliance on Preisler and Wells that “these decisions do not squarely control the instant appeal since they do not concern state legislative apportionment, but they do raise substantial questions concerning the constitutionality of the District Court’s plan as a design for permanent apportionment.” [Back to text]
2023
403 U.S. 182 (1971). [Back to text]
2024
In Evenwel v. Abbott, a case involving representation in the state legislature, the Court rejected the argument that the Equal Protection Clause prohibits states from using total population in determining voting districts and instead requires the use of the voting population. 578 U.S. ___, No. 14–940, slip op. (2016). The Court based its conclusion here, in part, on the debates over representation in the U.S. House and Senate at the time of the Constitution’s framing, as well as subsequent debates over the Fourteenth Amendment at the time of its ratification. Id. at 8–12. The Court also noted prior decisions focusing on “equality of representation,” and not “voter equality,” id. at 16, and the settled practices of all fifty states and “countless local jurisdictions” in apportioning representation based on total population. Id. at 18. It is important to note, however, that the Evenwel Court declined to find that apportionment based on total population is constitutionally required, and the Court has, in other cases, upheld the use of districts based on voting population. See Burns v. Richardson, 384 U.S. 73 (1966) (rejecting a challenge to Hawaii’s use of the registered-voter population). [Back to text]
2025
New York City Bd. of Estimate v. Morris, 489 U.S. 688 (1989). Under the plan each of the City’s five boroughs was represented on the board by its president and each of these members had one vote; three citywide elected officials (the mayor, the comptroller, and the president of the city council) were also placed on the board and given two votes apiece (except that the mayor had no vote on the acceptance or modification of his budget proposal). The Court also ruled that, when measuring population deviation for a plan that mixes at-large and district representation, the at-large representation must be taken into account. Id. at 699–701. [Back to text]
2026
Mahan v. Howell, 410 U.S. 315, 320–25 (1973). [Back to text]
2027
410 U.S. at 325–30. The Court indicated that a 16.4% deviation “may well approach tolerable limits.” Id. at 329. Dissenting, Justices Brennan, Douglas, and Marshall would have voided the plan; additionally, they thought the deviation was actually 23.6% and that the plan discriminated geographically against one section of the state, an issue not addressed by the Court. In Chapman v. Meier, 420 U.S. 1, 21–26 (1975), holding that a 20% variation in a court-developed plan was not justified, the Court indicated that such a deviation in a legislatively-produced plan would be quite difficult to justify. See also Summers v. Cenarrusa, 413 U.S. 906 (1973) (vacating and remanding for further consideration the approval of a 19.4% deviation). But see Voinovich v. Quilter, 507 U.S. 146 (1993) (vacating and remanding for further consideration the rejection of a deviation in excess of 10% intended to preserve political subdivision boundaries). In Brown v. Thomson, 462 U.S. 835 (1983), the Court held that a consistent state policy assuring each county at least one representative can justify substantial deviation from population equality when only the marginal impact of representation for the state’s least populous county was challenged (the effect on plaintiffs, voters in larger districts, was that they would elect 28 of 64 members rather than 28 of 63), but there was indication in Justice O’Connor’s concurring opinion that a broader-based challenge to the plan, which contained a 16% average deviation and an 89% maximum deviation, could have succeeded. [Back to text]
2028
Gaffney v. Cummings, 412 U.S. 735, 745 (1973). The maximum deviation was 7.83%. The Court did not precisely indicate at what point a deviation had to be justified, but it applied the de minimis standard in White v. Regester, 412 U.S. 755 (1973), in which the maximum deviation was 9.9%. “Very likely, larger differences between districts would not be tolerable without justification . . . .” Id. at 764. Justices Brennan, Douglas, and Marshall dissented. See also Brown v. Thomson, 462 U.S. 835, 842 (1983): “Our decisions have established, as a general matter, that an apportionment plan with a maximum population deviation under 10% falls within [the] category of minor deviations [insufficient to make out a prima facie case].” [Back to text]
2029
Gaffney v. Cummings, 412 U.S. 735, 748 (1973). By contrast, the Court has held that estimated margin of error for census statistics does not justify deviation from population equality in congressional districting. Karcher v. Daggett, 462 U.S. 725 (1983). [Back to text]
2030
Chapman v. Meier, 420 U.S. 1, 27 (1975). The Court did say that court-ordered reapportionment of a state legislature need not attain the mathematical preciseness required for congressional redistricting. Id. at 27 n.19. Apparently, therefore, the Court’s reference to both “de minimis” variations and “approximate population equality” must be read as referring to some range approximating the Gaffney principle. See also Connor v. Finch, 431 U.S. 407 (1977). [Back to text]
2031
578 U.S. ___, No. 14–232, slip op. at 5 (2016). See also id. (noting the “inherent difficulties” of measuring and comparing factors that may legitimately account for small deviations from strict mathematical equality). [Back to text]
2032
Id. at 1. [Back to text]
2033
See id. at 5–9. [Back to text]
2034
Id. at 9–10. [Back to text]
2035
Id. at 10. [Back to text]
2036
570 U.S. ___, No. 12–96, slip op. (2013). [Back to text]
2037
See 578 U.S. ___, No. 14–232, slip op. at 10 (2016). [Back to text]
2038
Gomillion v. Lightfoot, 364 U.S. 339 (1960); Wright v. Rockefeller, 376 U.S. 52 (1964); Sims v. Baggett, 247 F. Supp. 96 (M.D. Ala. 1965) (three-judge court). Hunt v. Cromartie, 526 U.S. 541 (1999). [Back to text]
2039
Miller v. Johnson, 515 U.S. 900, 916 (1995); see also Shaw v. Hunt, 517 U.S. 899, 904–05 (1996). Furthermore, in determining whether racial criteria predominate in the drawing of a district, the Court has noted that the determination must be made with respect to a specific electoral district, as opposed to a state as an undifferentiated whole. See Ala. Legislative Black Caucus v. Alabama, 575 U.S. ___, No. 13–895, slip op. at 6 (2015). [Back to text]
2040
Cooper v. Harris, 581 U.S. ___, No. 15–1262, slip op. at 2 (2017) (quoting Miller, 515 U.S. at 916). [Back to text]
2041
Miller v. Johnson, 515 U.S. 900 (1995); Shaw v. Reno, 509 U.S. 630 (1993). See also Shaw v. Hunt, 517 U.S. 899 (1996) (creating an unconventionally-shaped majority-minority congressional district in one portion of state in order to alleviate effect of fragmenting geographically compact minority population in another portion of state does not remedy a violation of § 2 of Voting Rights Act, and is thus not a compelling governmental interest). Moreover, in discussing a challenger’s reliance on the “bizarreness” of a district’s shape, the Court has cautioned that “[t]he Equal Protection Clause does not prohibit misshapen districts. It prohibits unjustified racial classifications.” Bethune-Hill v. Va. State Bd. of Elections, 580 U.S. ___, No. 15–680, slip op. at 9 (2017) (holding that racial considerations predominated in the redrawing of twelve Virginia state legislative districts, but left it to the district court to determine whether the state succeeded in “demonstrat[ing] that its districting legislation is narrowly tailored to achieve a compelling interest”). [Back to text]
2042
Bush v. Vera, 517 U.S. 952, 979 (1996) (opinion of Justice O’Connor, joined by Chief Justice Rehnquist and Justice Kennedy) (also involving congressional districts). When a state relies on compliance with the Voting Rights Act “to justify race-based districting,” however, the state “must show (to meet the ‘narrow tailoring’ requirement) that it had ‘a strong basis in evidence’ for concluding that the statute required its action.” Cooper, 581 U.S. at ___, slip op. at 3 (quoting Ala. Legislative Black Caucus, 575 U.S. at ___, slip op. at 22). In other words, “the State must establish that it had ‘good reasons’ to think that it would transgress the Act if it did not draw race-based district lines.” Id. at 3 (quoting Ala. Legislative Black Caucus, 575 U.S. at ___, slip op. at 22) (emphasis in original). [Back to text]
2043
See Easley v. Cromartie, 532 U.S. 234 (2001). [Back to text]
2044
See Cooper, slip op. at 34 (holding that racial considerations predominated in the redrawing of two congressional districts in North Carolina and “that § 2 of the [Voting Rights Act] gave North Carolina no good reason to reshuffle voters because of their race”). [Back to text]
2045
E.g., WMCA, Inc. v. Lomenzo, 238 F. Supp. 916 (S.D.N.Y. 1965) (three-judge court), aff ’d, 382 U.S. 4 (1965); Sincock v. Gately, 262 F. Supp. 739 (D. Del. 1967) (three-judge court). [Back to text]
2046
Gaffney v. Cummings, 412 U.S. 735, 751, 754 (1973). [Back to text]
2047
478 U.S. 109 (1986). The vote on justiciability was 6–3, with Justice White’s opinion of the Court being joined by Justices Brennan, Marshall, Blackmun, Powell, and Stevens. This represented an apparent change of view by three of the majority Justices, who just two years earlier had denied that “the existence of noncompact or gerrymandered districts is by itself a constitutional violation.” Karcher v. Daggett, 466 U.S. 910, 917 (1983) (Justice Brennan, joined by Justices White and Marshall, dissenting from denial of stay in challenge to district court’s rejection of a remedial districting plan on the basis that it contained “an intentional gerrymander”). [Back to text]
2048
Only Justices Powell and Stevens thought the Indiana redistricting plan void; Justice White, joined by Justices Brennan, Marshall, and Blackmun, thought the record inadequate to demonstrate continuing discriminatory impact, and Justice O’Connor, joined by Chief Justice Burger and by Justice Rehnquist, would have ruled that partisan gerrymandering is nonjusticiable as constituting a political question not susceptible to manageable judicial standards. [Back to text]
2049
377 U.S. 533, 565–66 (1964). This phrase has had a life of its own in the commentary. See D. Alfange, Jr., Gerrymandering and the Constitution: Into the Thorns of the Thicket at Last, 1986 SUP. CT. REV. 175, and sources cited therein. It is not clear from its original context, however, that the phrase was coined with such broad application in mind. [Back to text]
2050
The quotation is from the Baker v. Carr measure for existence of a political question, 369 U.S. 186, 217 (1962). [Back to text]
2051
478 U.S. at 133. Joining in this part of the opinion were Justices Brennan, Marshall, and Blackmun. [Back to text]
2052
478 U.S. at 173. A similar approach had been proposed in Justice Stevens’ concurring opinion in Karcher v. Daggett, 462 U.S. 725, 744 (1983). [Back to text]
2053
541 U.S. 267 (2004). [Back to text]
2054
541 U.S. at 285–86. [Back to text]
2055
541 U.S. at 281–90 . [Back to text]
2056
541 U.S. at 271 (noting that Article I, § 4 provides that Congress may alter state laws regarding the manner of holding elections for Senators and Representatives). [Back to text]
2057
541 U.S. at 307–08 (Justice Kennedy, concurring). [Back to text]
2058
541 U.S. at 306 (Justice Kennedy, concurring). Although Justice Kennedy admitted that no workable model had been proposed either to evaluate the burden partisan districting imposed on representational rights or to confine judicial intervention once a violation has been established, he held out the possibility that such a standard may emerge, based on either equal protection or First Amendment principles. [Back to text]
2059
548 U.S. 399, 417 (2006). The design of one congressional district was held to violate the Voting Rights Act because it diluted the voting power of Latinos. Id. at 423–443. [Back to text]
2060
548 U.S. at 414. [Back to text]
2061
548 U.S. at 418, 417. [Back to text]
2062
548 U.S. at 418. [Back to text]
2063
548 U.S. at 419. [Back to text]
2064
548 U.S. at 420–21. [Back to text]
2065
548 U.S. at 422. [Back to text]
2066
Fortson v. Dorsey, 379 U.S. 433, 439 (1965); Burns v. Richardson, 384 U.S. 73, 88–89 (1965); Kilgarlin v. Hill, 386 U.S. 120, 125 n.3 (1967). [Back to text]
2067
403 U.S. 124 (1971). Justice Harlan concurred specially, id. at 165, and Justices Douglas, Brennan, and Marshall, dissented, finding racial discrimination in the operation of the system. Id. at 171. [Back to text]
2068
412 U.S. 755, 765–70 (1973). [Back to text]
2069
“To sustain such claims, it is not enough that the racial group allegedly discriminated against has not had legislative seats in proportion to its voting potential. The plaintiffs’ burden is to produce evidence to support findings that the political processes leading to nomination and election were not equally open to participation by the group in question—that its members had less opportunity than did other residents in the district to participate in the political processes and to elect legislators of their choice.” 412 U.S. at 765–66. [Back to text]
2070
446 U.S. 55 (1980). [Back to text]
2071
446 U.S. at 65–68 (Justices Stewart, Powell, Rehnquist, and Chief Justice Burger). On intent versus impact analysis, see discussion, supra. Justices Blackmun and Stevens concurred on other grounds, id. at 80, 83, and Justices White, Brennan, and Marshall dissented. Id. at 94, 103. Justice White agreed that purposeful discrimination must be found, id. at 101, while finding it to have been shown, Justice Blackmun assumed that intent was required, and Justices Stevens, Brennan, and Marshall would not so hold. [Back to text]
2072
446 U.S. at 68–74. Four Justices rejected this view of the plurality, while Justice Stevens also appeared to do so but followed a mode of analysis significantly different from that of any other Justice. [Back to text]
2073
458 U.S. 613 (1982). Joining the opinion of the Court were Justices White, Brennan, Marshall, Blackmun, O’Connor, and Chief Justice Burger. Dissenting were Justices Powell and Rehnquist, id. at 628, and Justice Stevens. Id. at 631. [Back to text]
2074
On the legislation, see “Congressional Definition of Fourteenth Amendment Rights,” infra. [Back to text]
2075
478 U.S. 30, 50–51 (1986). Use of multimember districting for purposes of political gerrymandering was at issue in Davis v. Bandemer, 478 U.S. 109 (1986), decided the same day as Gingles, but there was no agreement as to the appropriate constitutional standard. A plurality led by Justice White relied on the Whitcomb v. Chavis reasoning, suggesting that proof that multimember districts were constructed for the advantage of one political party falls short of the necessary showing of deprivation of opportunity to participate in the electoral process. 478 U.S. at 136–37. Two Justices thought the proof sufficient for a holding of invalidity, the minority party having won 46% of the vote but only 3 of 21 seats from the multimember districts, and “the only discernible pattern [being] the appearance of these districts in areas where their winner-take-all aspects can best be employed to debase [one party’s] voting strength,” (id. at 179–80, Justices Powell and Stevens), and three Justices thought political gerrymandering claims to be nonjusticiable. [Back to text]
2076
E.g., Reynolds v. Sims, 377 U.S. 533, 586–87 (1964); Sixty-Seventh Minnesota State Senate v. Beens, 406 U.S. 187, 195–200 (1972); White v. Weiser, 412 U.S. 783, 794–95 (1973); Upham v. Seamon, 456 U.S. 37, 41–42 (1982). When courts draw their own plans, the court is held to tighter standards than is a legislature and has to observe smaller population deviations and use single-member districts more than multi-member ones. Connor v. Johnson, 402 U.S. 690, 692 (1971); Chapman v. Meier, 420 U.S. 1, 14–21 (1975); Wise v. Lipscomb, 437 U.S. 535, 540 (1978). Cf. Mahan v. Howell, 410 U.S. 315, 333 (1973). [Back to text]
2077
E.g., Sixty-Seventh Minnesota State Senate v. Beens, 406 U.S. 187 (1972) (reduction of numbers of members); Whitcomb v. Chavis, 403 U.S. 124, 160–61 (1971) (disregard of policy of multimember districts not found unconstitutional); White v. Weiser, 412 U.S. 783, 794–95 (1973); Upham v. Seamon, 406 U.S. 37 (1982). But see Karcher v. Daggett, 466 U.S. 910 (1983) (denying cert. over dissent’s suggestion that court-adopted congressional districting plan had strayed too far from the structural framework of the legislature’s invalidated plan). [Back to text]