I am trying to find some or any information about my grandfather. I don't have much info to go on, but his name was Donald Sproch. I know that he was a pilot, and I think he was a Lt. Col. If anybody has any information about his military life; I would love to talk or establish a conversation. Unfortunately, my grandfather passed some time ago, but I would really like to learn more about his military career. thank you for your help.
