Keywords: sdasm san diego air and space museum sandiegoairandspacemuseum aviation aeronautics flight montgomery aviator john joseph montgomery johnjosephmontgomery john j. montgomery johnjmontgomery john montgomery johnmontgomery lighter than air lighterthanair balloon aircraft outdoor Catalog #: 02-M-00600 Last Name: Montgomery First Name: John J Repository: San Diego Air and Space Museum Archive Catalog #: 02-M-00600 Last Name: Montgomery First Name: John J Repository: San Diego Air and Space Museum Archive |