Bella Mia, foreground, a pet therapy dog with Tony La Russa's Animal Rescue Foundation, gets some attention from Amrita Ayer, 17, right, and another UC Berkeley student, at left, in front of the Free Speech Movement Cafe on campus on Monday April 30, 2012. The foundation brought a group of dogs to the campus as stress relief for students studying for final exams. (Doug Oakley/Staff)