January 21, 2014 7:56 am Richard Sherman's Former Coach on What Motivates the Seahawks Star Richard Sherman’s ex-coach at Compton’s Dominguez High School talks about his former player and the reason behind the trash talk that has him in the Super Bowl spotlight. US & World Videos 3:26 Confrontations occur at UCLA campus amid ongoing protests 2:44 Tommy Trojan statue cleaned after vandalism 0:23 LA County sheriff's deputy dies on duty at station 0:57 Fights break out at UCLA between pro-Palestinian, pro-Israel supporters 4:52 NewsConference: California to help Arizona doctors with abortions