A C-17 Globemaster III and C-47 Skytrain fly a heritage flight together at the Altus Air Force Base, Okla., Open House and Air Show May 3. The C-47 named "Bluebonnet Belle," of the Commemorative Air Force, was flown by Clif Walker of the CAF Highland Lakes Squadron. The 58th Airlift Squadron's C-17 Globemaster III was flown by Maj. Dave Patterson, Capt. Matt Vukich and Maj. David Taylor. (U.S. Air Force photo/Tech Sgt. Mary Smith)