US Air Force A-10s and a Predator unmanned aircraft provided close air support to coalition troops in the vicinity of Asadabad, Afghanistan, Thursday. The A-10s performed an air strike, expending 178 30mm cannon rounds and 11 rockets against insurgents who attacked a convoy.
Over the past few months, the Air Force has seen something of a surge in “elephant walks”—large numbers of aircraft lining the runway to showcase airpower and practice generating massive amounts of force in a short timeframe. But the latest one, at Osan Air Base, South Korea, was particularly impressive, featuring much…