SOUTHFIELD, MICHIGAN – OCTOBER 16: Gov. Gretchen Whitmer introduces Democratic presidential nominee Joe Biden delivers remarks about health care at Beech Woods Recreation Center October 16, 2020 in Southfield,m Michigan. With 18 days until the election, Biden is campaigning in Michigan, a state President Donald Trump won in 2016 by less than 11,000 votes, the narrowest margin of victory in the state’s presidential election history. (Photo by Chip Somodevilla/Getty Images)