Army Lt. Jacob Fickel fires a .30-caliber Springfield rifle at the ground while flying as a passenger in a Curtiss biplane over Sheepshead Bay Track near New York City. This is the first time a military firearm has been discharged from an airplane.
United States air forces are engaged in combat operations today, and not all the aircraft are modern stealthy platforms like the B-2, F-22, or F-35. The venerable Lockheed Martin F-16 Fighting Falcon remains the backbone of the U.S. Air Force...