I was born in 1960 so Vietnam to me was like a worthless forever war chewing up good Americans. I fully intended to go to Canada before I'd join in. Latter on , after I realized some things are worth fighting for I joined the Navy under Reagan's command. Can't say I enjoyed it but I can say I am happy now with my treatment by the VA.
I joined the AF in my 20’s under Reagan and got an early release at 39 months under Bush.