Gov. Gretchen Whitmer is expected to attend as well. Other Harris supporters from around the country from groups like Mamas for Kamala, White Dudes for Harris, and Progressives for Harris, will appear virtually.

Vice President Kamala Harris joined host Oprah Winfrey at a star-studded campaign event in Farmington Hills, Michigan, on Thursday, which was live-streamed across multiple platforms. Why it matters: Harris campaign advisers see the "Unite for America" event that's aimed at getting people to register to vote as a huge opportunity to reach a broad cross-section of persuadable voters.

From abortion to gun violence, Oprah and VP Harris lead a conversation that brings the nation's challenges—and hope for the future—into focus, while highlighting the crucial role of Black women.

Thousands turned out for Vice President Kamala Harris’ rally Friday in Madison. Harris left Washington, D.C. early Friday afternoon to make a campaign stop in Atlanta before departing for Wisconsin. Madison Police Department and the Dane County Sheriff’s Office had warned drivers earlier in the day of potential traffic back-ups ahead of Harris’ visit.