I don't know if the issue so much here is that "I didn't get saluted that one time by the guy who was wearing handcuffs" as it is some boot ass boot who hasn't even been commissioned yet saying "Hey, I'm a crusty old Corporal and you lieutenants need to let it go because you haven't been to combat and you aren't in the fleet." Personally I've never had anybody blatantly blow off saluting me but if I did, I'd certainly stop them and make them see the error in their ways. I wouldn't cause a big scene about it...unless I was provoked.