May be a coup. why? was it just all of the atmospherics that we saw on january 6, or did they have reason to believe that trump would come to them to try to use them as a muscle to keep power? how concerned should we be that these officials were secretly drawing response plans in case the president of the united states did try to pull off a coup? how concerned should we be that the best plan they could come up with was to quit? these are questions in the book "i alone can fix it." let's discuss with lieutenant mark hertling and phil mudd. general, what's your take? >> general milley as the cha...