6 State Primaries, Including Michigan, Set for Biden-Sanders Duel

The night before Michigan's presidential primary, former Vice President Joe Biden came to Detroit on Monday, looking for votes, volunteers and campaign cash.

"Michigan, I’m counting on you in a big way," he told the crowd of about 1,000 people at Renaissance High School. "This is a state we have to win in November. I spent a lot of time in this state," adding he worked side-by-side with Detroit Mayor Mike Duggan when the city was going through bankruptcy. "I’ve always believed in Detroit, like I’ve always believed in Michigan."...

DETROIT (AP) — Bernie Sanders proved his 2016 presidential bid was serious with an upset victory in Michigan powered by his opposition to free trade and appeal among working-class voters. Four years later, the same state could either revive the Vermont senator’s campaign or relegate him to the role of protest candidate.

Michigan and five other states hold presidential contests on Tuesday at a critical point in the Democratic race.

Former Vice President Joe Biden is looking to quash Sanders’ hopes and cement his own front-runner status just a week...