November 30, 2015 7:35 am Suspected Arsonist Arrested in Monrovia High School Fire A juvenile was arrested in connection with a fire that erupted at Monrovia High School on Monday, Nov. 30, 2015. US & World Videos 0:50 Arson ruled out as cause of Oceanside Pier fire 2:57 Pro-Palestinian vigil and march for Gaza in Pasadena 1:57 Pedestrian killed in multi-vehicle crash in Hollywood 7:28 Tensions rise as UCLA protest continues 2:42 Executive staff to LA County DA accused of mishandling confidential police files