Chief Marrone has been a chief officer for the past 17 years and has served on the Los Angeles County Emergency Preparedness Commission, the FIRESCOPE Task Force and the Legal Exposure Reduction Committee.  He was previously assigned to the Leadership and Professional Standards Bureau and his last field assignment was Battalion 6 in the City of Santa Clarita.  Chief Marrone has served as a member of the County of Los Angeles Fire Department for over 30 years and brings both emergency operations and administrative experience with him and he looks forward to the many challenges that lie ahead in his new assignment.