An F-16D Fighting Falcon from the 40th Flight Test Squadron (below) and an F-16C from the 85th Test and Evaluation Squadron fly over northwest Florida's Emerald Coast near Eglin AFB, Fla., on Dec. 6, 2012.
An F-16D Fighting Falcon from the 40th Flight Test Squadron (below) and an F-16C from the 85th Test and Evaluation Squadron fly over northwest Florida's Emerald Coast near Eglin AFB, Fla., on Dec. 6, 2012.