Vance AFB's Midair Collision Avoidance Team works to educate aviators

The sky over northwest Oklahoma is wide and deep, a seemingly infinite expanse that would seem to provide plenty of room for all types of aircraft. But when a T-38 Talon, which can cruise at more than 800 miles per hour, and a Cessna 172, the most-produced aircraft in the world with a cruising speed of 140 mph, cross paths, the vast sky can get pretty small in a big hurry.