Last night, Bernie Sanders won Michigan. As the count goes (which will be updated) he actually fell further behind because Hillary Clinton won more net delegates by winning a larger percentage of the vote in Mississippi.

However, the exit polls showed that the turn in the rust belt to Sanders was due almost entirely to the opinions of the electorate on jobs and trade. And interestingly, the number of both Democrats and Republicans felt that trade hurt American jobs, by 56% and 55%, respectively.