I don't think this question is designed to insult the military.
It's a serious question because the generals WOULD have to make a choice.
The troops would obey orders unless the cou d' etat was so balatent that even they could see it.
One of the things I understand about the people who might try to pull off something this evil is they are NOT stupid,
The news leading up to this moment in time would be designed to confuse the people, and the troops, too.
FWIW I have a LOT of confidence in the top brass of this nation.
I honestly think that they understand that their job is to defend the constitution, FIRST.
I've known some of those WEst Point and Annapolis grads, and I still have confidence that they are honest patriots of the nation...not of the POTUS, but of the nation.
Now if a POTUS was planning on doing a coup d' etat, he's have to retire a LOT of the office corps first.
I don't think he could pull that off because there are far too many top brass with integrity.