(May 15, 2024, 9:49 AM EDT) -- SAN FRANCISCO — In affirming the certification of a damages class in a suit alleging fraudulent misrepresentation and concealment by Meta Platforms Inc. related to its online advertising services, a Ninth Circuit U.S. Court of Appeals panel majority weakened the requirements for class certification in fraud cases, the U.S. Chamber of Commerce says in an amicus curiae brief supporting Meta’s bid for rehearing on this “issue of exceptional importance.”...