Once a considerable amount of African Americans begin turning their backs on the Democrats, the dynamics that would evolve are going to be interesting in states like Delaware, Minnesota, or New England.
Why Minnesota and New England?
Because Minnesota and New Hampshire and Maine are quite purplish-blue states.
If Democrats lose considerable support among the AA community, those states may become lost for them.
These are probably 3 of the 10 states with the lowest AA percentage. NH, ME are probably bottom 3-5.
