To put Idaho and Utah in wiht the likes of California, WA and OR is just as unlikely
I expect Idaho, Utah, and Arizona to be included in the new South. I also expect Montana, Wyoming, North Dakota, South Dakota, Nebraska, and Kansas to side with the South after everything settles down, they will not be able to stand on their own. That will force Colorado to go with the South as they will be surrounded, and over whelmed.
I expect 1/3rd of Missouri to go with the new Mid West, and 2/3rds to go with the New South. I think the Southern area of Illinois will also go with the New South, along with half of Indiana, and Ohio.
I also believe Va, N.C., and S.C. will go with the new South.
I expect the lower half of FL. to go off and form it's own country based on sunny Beaches, Gambling, and drugs.
It will be Jesus Land as some of the mentally handicapped called it, or Fly over land as other retarded member of our society called it.
I expect the Left Coast and the North East Coast to become separate countries.
I would not be surprised to see the Western Half of Pa. joining Jesus-land. I expect a few wars trying to figure out the new boundaries.
This is If the US tears itself apart, and divides along social lines, and not economic lines.
If the country tears itself apart by economic lines then we may see the rise of new city states controlling large areas.
Those stuck in Detroit-Land will be in for a hard time.