Joseph Franklin Keen
"Sgt. Joseph Franklin Keen, graduate of McKinney High School. Entered Army Air Force in San Diego, Calif in 1942. Received training at Hunter Field, Savannah, Ga. Now overseas having seen service in New Guinea, Netherlands and now in in Philippines."
“Joseph Franklin Keen,” McKinney Public Library Digital History, accessed May 30, 2023, https://mckinneylibrary.omeka.net/items/show/685.