This case asks the Supreme Court to consider whether an arbitration agreement that incorporates the American Arbitration Association’s (“AAA”) rules delegates the question of arbitrability to the arbitrators, in light of an express exclusion clause for injunctive relief, where the plaintiff sought both damages and injunctive relief. The arbitration agreement at issue in this case includes a “carve-out” provision excluding from arbitration any claims seeking injunctive relief. Rule 7(A) of the AAA’s rules states that the arbitrator has the power to rule on the arbitrability of any claim or counterclaim. Petitioner Henry Schein, Inc. argues that the incorporation of the AAA rules “clearly and unmistakably” delegates all questions of arbitrability to the arbitrator, and that, because some issues are delegated to the arbitrator, the presumption of arbitrability should be read to delegate to the arbitrator the question of the application of the exclusion clause. On the other hand, Respondent Archer and White Sales, Inc. contends that the question of arbitrability should remain for the court to decide because of the explicit carve-out exemption. The outcome of this case has heavy implications for the efficiency and fairness of dispute resolution.