I'm joyful whenever I can share it with people who can appreciate its poignancy. Unfortunately, Uncle Mugs carried scars both physical and emotional his whole life from his war experiences, but like your father-in-law and my father too, he never talked about it. My dad served in the marines from '44 til after the war and did a lot of island-hopping in those final months of the war, including Iwo. His final days in service found him as a drill instructor, so it's amazing my brother and I got away with half the sh#t we did as kids, what with a USMC DI as our dad... I can't get my kids to understand how deeply the war touched our families and the nation. Different times, as you say.
Here's a photo of Uncle Mugs (Marshall) next to "beth:"