Records: SF Tiger 'Frantic For Food' Before Attack SAN FRANCISCO (CBS 5 / KCBS) ― The tiger that attacked and killed a teenager on Christmas day had lost 50 pounds since arriving at the San Francisco Zoo as a young and healthy animal two years earlier, raising concerns about whether she was getting enough to eat. A KCBS Radio investigation of zoo records shows Tatiana arrived in San Francisco in December 2005 weighing 292 pounds. She was entering the prime of her life at two and a half years old. When she was shot and killed by police in December...