Just let me move first.
Indiana is unlikely to be an enemy stronghold...
Yes, I would like to move first also.
Looks like something Harry Turtledove may have come up with in one of alternate history novels.
The only think I know for certain about that map is that it is wrong and dated.
I believe the lines are also way too clear. Cities like Austin, Dallas, Fort Worthless, Salmontonio, Denver, Kansas City, St. Louis would hold out. Parts of Arkansas and Missouri would never allow themselves to be part of that red area and would be given up for swampland.