The parties and the Solicitor General are directed to file supplemental letter briefs addressing the following question: What is the effect on this Court’s jurisdiction under 28 U. S. C. §1257(a) and Cox Broadcasting Corp. v. Cohn, 420 U. S. 469 (1975), of the North Carolina Supreme Court’s February 3, 2023 order granting rehearing, and any subsequent state court proceedings?  The briefs, not to exceed 10 pages, are to be filed simultaneously with the Clerk and served upon opposing counsel on or before 2 p.m., Monday, March 20, 2023.