Guest: Alex Stone joins us to talk about upcoming Memorial Day travel traffic.\xa0Metro nearing uncontrollable violence. Mayor Bass calls for more law enforcement on Metro amid 'unacceptable' spike in violence on trains and buses. Breaking: UPS driver fatally shot in Irvine, UCLA Alumni Association announce Spring Sing cancellation.\xa0Tim tapes local news so he can watch it later; he knows a lot of local journalists.\xa0