Retired US Air Force (USAF) Brigadier General (BGEN) Paul W. Tibbets (right) signs copies of the original orders, that sent him and his crew of the B-29 Superfortress, the Enola Gay, into the skies over Japan to drop the first atomic bomb during World War II, for US Army (USA) Lieutenant Colonel (LTC) Robert Faulk, Joint STAFF, at the Pentagon. BGEN Tibbetts is visiting the Pentagon to autograph copies of his book "The Return of the Enola Gay." BGEN Tibbets spent several days in the Washington, D.C., area attending events leading up to the December 17th Centennial of Flight celebration