(March 14, 2024, 9:18 AM EDT) -- WASHINGTON, D.C. — Certification of three classes in an antitrust case against network operators over access fee rules they impose on automated teller machine (ATM) operators was appropriate as common issues predominate and there is no circuit conflict for the U.S. Supreme Court to resolve, the classes argue in a respondent brief filed March 13, opposing a petition for a writ of certiorari by Visa and Mastercard....