sentences:  The group was responsible for air control of the southern region of Afghanistan, launch and recovery operations for the MQ-1 Predator and MQ-9 Reaper aircraft, the employment of combat search and rescue forces throughout the entire country and ground security and defense of the airfield.Included in the group are safety, logistics, communications, civil engineer.Due to the growth in size and requirements of the USAF mission at Kandahar, the 451 AEG was enlarged to a wing-level organization, redesignated as the 451st Air Expeditionary Wing (451 AEW) and activated as such on 2 July 2009.