From the United States the interviewees are Paul Tibbets ( the commanding officer and pilot of the '' Enola Gay '' ) , Theodore Van Kirk ( the navigator of the aircraft ) , Morris R. Jeppson ( the weapon test officer ) , and Russell Gackenbach ( the navigator of the accompanying photographic aircraft '' Necessary Evil '' ) . White House Map Room Duty Officer George Elsey is interviewed as an eyewitness to the Potsdam Conference
Potsdam Conference
Potsdam Conference
Hiroshima: BBC History of World War II