In Des Plaines, EMA is divided into three divisions: Homeland Security, Emergency Management and Citizens Corps. Citizens Corps is divided into 1) Citizens on Patrol, a group of trained volunteers 2) the Medical Reserve Corps, volunteer health professionals 3) Volunteers at large, residents who wish to assist on their own time 4) Neighborhood Watch, an organized community action group which functions as a communications networks and 5) Community Emergency Response Team (CERT), a group of volunteers trained in disaster response skills such as fire safety, light search and rescue, disaster medical operations, and team organization. It is this type of evolved organization that helped Des Plaines earn the accreditation.