NEW:

The *Republican* mayor of a small city in crucial Macomb County, Michigan, just announced he's voting for Biden over Trump.

That's an Obama-Trump county.

I spoke to him just now. He told me many other moderate whites in Michigan will do the same:https://t.co/C4eVgXqFmu

— Greg Sargent (@GregTSargent) March 10, 2020