State Farm Mutual Automobile Insurance Company v. Jama

(1) Whether a damages class can be certified under Federal Rule of Civil Procedure 23(b)(3) based on an alleged violation of a statute, regulation, or contract, even if determining whether the violation resulted in any real-world harm to each class member would require highly individualized proceedings; and (2) whether a Rule 23(b)(3) damages class can be certified when some members of the proposed class lack any injury under Article III of the Constitution.