The Catalina Museum for Art & History is hosting a happy hour for its First Fridays at the Museum event, today from 5 to 7 p.m. Visitors will have the opportunity to enjoy light bites and cocktail hour as they enjoy one of the last opportunities to view the Crossing Waters: Contemporary Tongva Artists Carrying Pimugna exhibition. Specialty cocktails, wine, beer and other refreshments will be available for purchase. This event is free of charge, but registration is required.