I guess we can take Irish solution and employ work-to-rule, passive resistance and the like. Prevent the cash from leaving the state, prevent the Guard from mobilizing or leaving the state. Rely on ejecting non-whites and women from the services doing a number on effectiveness.
Who gets to invoke Nato? The nukes are in red states I think, will they nuke themselves? Is there enough of an edge to teeter on to get people to wake up and turn on other branches of government? The Civil War was bloody. The French Revolution was bloody, perhaps the lack-of-bloodthirstiness will help people say "ah, f*ck it" and let things part?
Never, ever thought this sh*t possible. And so quickly... Puts China in a very odd position, trying to determine which result is optimal for China. Strong, well-armed rogue states aren't good for business.