- My grandfather, Henry H. Allen, enlisted at the maximum age of 38. He had previously served as a Special Investigator with the U.S. Armed Forces Ordinance Department, but he felt the need to do more. He earned the designation of Expert Rifleman at basic training at Fort Hood, and was then ***gned stateside to Company D of the 812th Tank Battalion. There, he learned to drive tanks and tank destroyers and then taught those skills to others (Tank Driver 1736). I have a photo of some members of 2nd platoon, Company D of the 812th Tank Battalion training during WWII that I would like to submit. Service members in the photo are listed on the back of the photo as Parker (from North Carolina), Henry Allen Jr., Sherman (front), Daly (back), Promes (front), Chumley (back) and Les Spencer (from Pennsylvania). Where can I submit the photo?