I think what they have in mind is culling the Christians from the military herd now, so those remaining will follow without question the orders from above if and when a Marxist president issues the “Final Solution.”
Obastard picks and chooses which laws he will follow and which he will ignore. What is to prevent him from ignoring the Posse Comitatus, also? The military officers will be promoted according to their sexual preference (homo), skin color (anything but white), and religious affiliation (Muslim) and none of them care about the US that was.
Beat me to it. I agree, the end goal here is a military that is willing, actually eager, to subjugate the American people.
And they are getting to that goal a lot faster than even the pessimists expected.