PETA calls on SMU to end live mascot program ahead of Peruna's appearance ACC title game / Court grants PETA custody of four horses rescued from illegal racing / Horse dies after racing at Breeders' Cup; PETA delivers scathing statement / Brazilian dressage rider warned for horse mistreatment at Olympics after Peta evidence / PETA set to 'bombard' Hot Dog Eating Contest spectators, encourage them to go vegan / PETA calls for end of Alaska's Iditarod race following death of 2 dogs / Two dogs die during Iditarod, prompting PETA to call for race to end / PETA targets Kansas merry-go-round maker over animal-themed carousels / PETA issues statement on UGA's mascot death / PETA again calls for Georgia to end use of live bulldogs after mascot's death