Pilots and explorers Bernt Balchen (left) and Floyd Bennett (right) pose before the Ford trimotor aircraft in which they flew supplies to the stranded German Junkers W33L “ Bremen” on Greenley Island, April 1928. (Photo by PhotoQuest/Getty Images)
Pilots and explorers Bernt Balchen (left) and Floyd Bennett (right) pose before the Ford trimotor aircraft in which they flew supplies to the stranded German Junkers W33L “ Bremen” on Greenley Island, April 1928. (Photo by PhotoQuest/Getty Images)