Wisconsin Lt. Gov. Mandela Barnes announces run for U.S. Senate

• Barnes becomes the seventh Democrat to enter the race for the Senate seat, while Johnson has yet to announce whether he plans to seek reelection.

The big picture: Barnes, the first Black lieutenant governor in Wisconsin, will give up his chance to run for a second term in 2022.

• The Democrat field includes Wisconsin state Treasurer Sarah Godlewski, state Sen. Chris Larson, and Alex Lasry, a businessman whose family owns the Milwaukee Bucks.
• Barnes was outspoken and gained national attention after a Kenosha police officer shot Jacob Blake, a Black man, last summer.

What he's saying: "Hard-working families deserve every opportunity, but politicians like Senator Ron Johnson aren’t delivering," Barnes said in a tweet. "Instead of changing our dreams, we need to change the game."