Worker called hero for facing California university attacker

A construction worker who ran into a California university classroom to break up what he thought was a fight was hailed as a hero for preventing an 18-year-old student armed with a hunting knife from possibly killing his intended target. Byron Price, 31, was helping remodel a waiting room at the University of California, Merced, when he heard a commotion Wednesday and rushed to check on it. The attack left Price, two students and a school employee wounded, but all were expected to survive. Price told Fresno news station KSEE-TV that he opened the classroom door at the University of California, Merced, thinking he was...