A brush fire broke out in Castaic Thursday, which was possibly started by an alleged arsonist who was detained. Around 1:40 p.m. Thursday, first responders received reports of a brush fire on The Old Road near Lake Hughes Road, said Howard Tieu, a spokesperson for the Los Angeles County Fire Department. Crews on scene were ... The post Castaic Brush Fire Possibly Arson, LASD Says appeared first on KHTS Radio.