Tough! Their oath is to the Constitution; if they are so dumb as to abrogate that, in favor of destroying their parents, fellow citizens, and nation, then they are still a richly deserving, legitimate, target.
Because of the twisted public education, they may be blind to the meaning of the Constitution and equate it with loyalty to the CIC against all enemies - foreign and DOMESTIC and we are the domestic. Surrendered sovereignty to the likes of the UN confounds the matter even more. Uneducated troops loyal to personality cult politicians or likeable 5th column officers in the ranks is a problem. A lot of older Americans don’t know what is in the hearts and minds of the younger generation. I just hope there are enough bright ones there who have the courage to do what’s right or they will be fighting their way into a slave state and for all practical purposes, the end of the civilised world.