Motorised and armoured troops come next, and the parade traditionally ends with the popular Paris Fire Brigade (which is a military unit in the French Army). At the same time, above the Champs-Elysées, the flypast continues with French Air Force and Naval Air Force planes and helicopters, and aircraft from the National Gendarmerie, the Interior Ministry's Civil Security Air Service and the various fire-fighting units nationwide. The parade ends with a parachute display by selected parachutists from the French Armed Forces. 2011's finale saw a gymnastic exhibition and fire truck demonstration by Paris Fire Brigade personnel.