San Antonio, Eisenhower Park, May 4, 10 a.m. to 4 p.m.; Bow Wow Meow Luau sponsored by Pet Pals of Texas; this group provides food and care for the pets of the elderly, disabled, and terminally ill; many dog activities, contests, vendors, silent auction, dog adoptions; admission for adults is $5 or free if you bring a 5lb. or more bag of dog/cat food; children free