Colonel Thomas G. Lanphier, Jr. carries the Air Force Association's Wright Brothers 46th Anniversary Air Mail Envelope [see NASM 9A13800] on his AFA-sponsored record-setting commerical airline passenger Around the World Flight, December 2-7, 1949. Pan American Airways pilot James G. "Jimmy" Henriksen (left) poses with Colonel Thomas G. Lanphier, Jr. (center) as F. M. Sylvester, Jr. (right) cancels the envelope in Gander, Newfoundland, December 2, 1949.