mounting the guard of honour at military funerals and other events attended by visiting dignitaries. The two regiments of foot guards, together with the Governor General's Horse Guards, based in Toronto, make up Canada's Household Division. The Canadian Army also operates a summer public duties detachment known as the Ceremonial Guard, which assumes public duties in Ottawa from late-June to late-August. The Ceremonial Guard is made up of regulars or reservists of the Canadian Army, although its membership is also augmented by members regulars and reservists of the Royal Canadian Air Force, and the Royal Canadian Navy. Like the foot guards, the Ceremonial Guards also mount the guard of honour for military funerals, and visiting dignitaries while in season. Members of the Ceremonial Guard wear the uniforms of the Canadian foot guards, as they have historically staffed the summer public duties detachment, before membership in the Ceremonial Guard was opened to the entire Canadian Armed Forces in the 21st century. The Ceremonial Guard is considered an ad hoc detachment, as its members are drawn from various units of the armed forces, and does not constitute a permanent unit in the Canadian Forces' order of battle. In addition to the Canadian foot guards, and the Ceremonial Guards, units with regularly scheduled guard mountings include the Royal 22nd Regiment. The regiment mounts the guard from late-June to Labour Day (the first Monday of September) at the Citadelle of Quebec in Quebec City, a military installation, and secondary residence of the Monarch and Governor-General. However, as the unit is based in Quebec City, they rarely mount the guard of honour for foreign dignitaries. Guards of honour are also formed by civilian police, and fire services, including the Royal Canadian Mounted Police. These civilian honour guards are typically mounted for funerals, and local ceremonies, with the honour guard units typically made up of 30 to 60 members. Some, like the York Regional Police, operate a mounted honour guard unit. Fire and rescue ceremonial units such as the Toronto Fire Services Honour Guard and the Calgary Firefighters Honour Guard are unique in that they are armed with a ceremonial axe. Colombia The 37th Infantry Presidential Guard Battalion, composed of five companies, a historical company and one artillery battery plus a military band, a fanfare trumpet section and Corps of Drums, is the President of Colombia's honour guard service regiment under the National Army of Colombia.