Lars A. and Olena ‘Lena' Charlson Hanson had three sons serving in World War II: Orlin Eugene, Irvin E., and Leroy Augustine.
Irvin E. Hanson was born Mar. 4, 1922.
Pvt. Hanson served in the U.S. Army during World War II with the coast artillery at Camp Roberts, Calif.
Source: ancestry.com