1. Visa and Mastercard settle ATM fee lawsuit for $167.5 million. 2. Visa pays $88.8 million; Mastercard contributes $78.7 million. 3. Settlement affects millions who incurred unreimbursed ATM access fees. 4. Claims allege collusion to keep ATM fees artificially inflated. 5. Visa faces additional antitrust lawsuits amid ongoing legal challenges.