Obviously a weasel clark type and there are plenty of those but one or even a couple of general officers will not sway any large unit or part of any of the services to go along with them if the intent is unconstitutional, such as rounding up or firing on citizen dissenters who are not breaking any law.
No, of course not. Not after thoroughly explaining the entire situation and answering all of their questions before deploying them to do anything. As always every last private and lance corporal will have to be fully informed and convinced that the jags have completely approved all the actions they will be asked to perform.