Background
HANNON, John was born on April 22, 1922 in New York, United States. Son of John W. Hannon and Leonora King Hannon.
HANNON, John was born on April 22, 1922 in New York, United States. Son of John W. Hannon and Leonora King Hannon.
Montclair, New Jersey Public Schools and Saint Lawrence University.
Director 1973-1982, Chairman Executive Committee 1973-1975, President 1975-1982. Director Consumers Power Company, Jackson.
Married Vivien Gardner in 1944.