"F. 2/c Billy M. Grissom, son of Mr. and Mrs. W. A. Grissom, attended McKinney High School. Enlisted in the Navy May, 1944. He took his boot training at Camp Wallace. Trained at San Diego. Has served 9 months in the Pacific."
“Billy M. Grissom,” McKinney Public Library Digital History, accessed December 6, 2023, https://mckinneylibrary.omeka.net/items/show/651.