Trump struggling to retain Upper Midwest in his win column

By BRIAN SLODYSKO and JILL COLVIN | Associated Press
WASHINGTON — President Donald Trump is making a late reelection pitch to voters Saturday in Michigan and Wisconsin, states in the Upper Midwest that were instrumental to his 2016 victory but may now be slipping from his grasp.
He’s facing headwinds not only in national polling, which shows Democrat Joe Biden leading, but also in battleground surveys.
The Trump campaign has largely retreated from the TV advertising in the Midwest, s