He has no right to salute. He never served in the US military.
We're literally watching a little boy play grown-up. "I wanna be Pre-si-dent when I grow up, mommy!" He has no class and no idea how to act. Worse, he doesn't have the sense to ASK somebody about appropriate behavior because all of his adviser buddies are equally class-less.
Could You please explain the Code to the rest of Us? Clintoon used to give those awful slimmy Salutes of his own as well and he was the dirtest of draft dodgers....:-Q
well, at least till this Kenyan came along...........