Police search for motive in 'long and horrific gun battle' off California freeway in Riverside - USA TODAY
7:54am PDT - August 13th, 2019 riverside shooting - USA TodayPolice search for motive in 'long and horrific gun battle' off California freeway in Riverside USA TODAY CHP officer, gunman dead in shootout near freeway: report Fox News Traffic stop turns into a deadly shootout in California CBS News CHP Officer Rescues Do…