Official Portrait of US Marine Corps (USMC) First Lieutenant (1LT) John W. Ruhsam. 2LT Ruhsam is an ace pilot and is credited with 7 kills.
U.S. Marine Corps
<a rel="nofollow" class="external text" href="https://research.archives.gov/id/6608412">Official Portrait of US Marine Corps (USMC) First Lieutenant (1LT) John W. Ruhsam. 2LT Ruhsam is an ace pilot and is credited with 7 kills</a>