The Ontario Police College (OPC) is located in Malahide Township, just east of Aylmer, in Elgin County in Southwestern Ontario, Canada. With very rare exceptions, all Police Officers in Ontario, Canada attend the college for their 15 weeks program in order to receive their Basic Constables diploma. Once they have received the Diploma and after they have been sworn in as Peace Officers, they can then work in the Province of Ontario as Police Officers. The Ontario Association of Chiefs of Police (OACP) proposed the idea of a central provincial police academy in the early 1950s. The Attorney General appointed an advisory committee on police training in 1959. The college was established in 1962 and offered its first classes beginning January 7, 1963. The college is built on the grounds of the former Royal Canadian Air Force Station Aylmer, which was constructed as part of the British Commonwealth Air Training Plan during World War II. The college moved to its present facilities in 1976. The Ministry of the Solicitor General was responsible for the operations of the OPC in 1972.