They signed a contract that gave up their absolute rights. The BoR doesn't apply if you give up the rights contained therein.
It says you can't be forced to incriminate yourself, but if you voluntarily do it, you're SOL. It says you get a trial by jury, but if decide to skip that, you can.
If you join the military, you've just done that. You've given up your right to run your mouth as you please, to come and go as you please, and so on. It's in the contract. It's in the oath you take.
So all this nonsense to the contrary is just that: pure, utter, complete nonsense.
It says you can't be forced to incriminate yourself, but if you voluntarily do it, you're SOL. It says you get a trial by jury, but if decide to skip that, you can.
If you join the military, you've just done that. You've given up your right to run your mouth as you please, to come and go as you please, and so on. It's in the contract. It's in the oath you take.
So all this nonsense to the contrary is just that: pure, utter, complete nonsense.