December 22, 2009 7:34 am Unedited: Battle of the Bands Cal Cal performs for the Holiday Bowl Battle of the Bands in the middle of the Gaslamp Monday night. US & World Videos 3:53 A gas station meeting with Bill Walton changed this paralyzed young man's life forever 2:42 Biggest question marks facing Knicks, Cavs and Nuggets 1:10 5 prospects who could be called up to MLB 1:15 Jerome ‘The Bus' Bettis' favorite NFL nicknames 2:18 Remembering basketball legend and San Diego native Bill Walton