As the Air Force celebrates its 68th birthday, here’s 11 things you may not know about the youngest branch of America's military.
1. Technically, Air Force One isn’t just one plane. The term Air Force One refers to any plane the commander in chief is traveling aboard. The White House currently has two customized Boeing 747-200B aircraft available specifically to transport the president.
2. The Air Force shares its birthday with the CIA. Both were founded on September 18, 1947.
3. The Air Force Memorial is one of the sneakily great places to get a view of downtown Washington. It’s tucked between the Pentagon and a large shopping mall. Rarely crowded, visitors can stand below the three spires and get a panoramic view of our nation’s capital.
4. Battle-hardened weathermen? Check. A hat-tip to Mental Floss for this nugget in a June story about how the Air Force sends Special Operations Weather Teams into the unfriendly skies to check out conditions before sending larger groups of aircraft into a region.
5. Airmen … on the ground: The Air Force is in charge of cyber security, an ever-expanding field in the new world of defense. They’re currently recruiting 6,000 cybersecurity personnel by 2017.
6. A “roof stomp” is an Air Force tradition where airmen welcome new commander or celebrate a special occasion by climbing up on the commander’s roof to make noise while others are bang on the windows and doors. The commander then opens the door to welcome in the group for refreshments. (In recent years, some airmen have modified the tradition to a “porch stomp.”)
7. Each March, some airmen participate in a Mustache March, a tradition where airmen grow mustaches to honor Air Force legend and triple ace Brig. Gen. Robin Olds.
8. Johnny Cash, Morgan Freeman and James Stewert are just a handful of the celebrities who have served as airmen. Stewart - who won an Oscar for “Philadelphia Story” before flying missions in World War II and Vietnam - rose to the rank of brigadier general in the Air Force Reserve.
9. Before the Air Force became its own branch of the military, it was a part of the Army. On Aug. 1, 1907, the U.S. Army Signal Corps formed the Aeronautical Division, which later evolved into the Air Force.
10. In 1947, then-Air Force Capt. Chuck Yeager broke the sound barrier in his Bell X-1 rocket-powered aircraft, beginning a new era of aeronautics in America.
11. Two U.S. presidents — Ronald Reagan and George W. Bush — served as airmen. Reagan’s service came when the branch was still the Army Air Forces. Bush served in the Texas Air National Guard before transferring to the Air Force Reserve.