This will resolve exactly according to the results of /Gabrielle/which-states-will-be-won-by-the-dem-540e6b923486 . Individual results will resolve as we know the answers.

The definition of "rust belt" is a bit broad, and often means a geographic region that doesn't exactly line up with state borders; I included all states that have regions on the WP list.

Note that there is some overlap with both of these questions:

/EvanDaniel/how-many-of-the-original-13-colonie

/EvanDaniel/close-states-how-many-of-13-vote-de