Thanks to all who served. My pops is a Vietnam Veteran.... Army, helicopter crew chief. Never said much about it, but heard he and my uncle (Korean War, passed away) chatting it up while at the air show local to me when they were all up visiting me years ago. He has since been more active and went on a trip (for vets) to DC this past summer. Bus trip fully funded by donations, and as he said a "trip of a lifetime". I guess there was a motorbike escort for much of the journey there. Pretty cool to see him so excited!