Democratic presidential candidate Cory Booker will be holding a roundtable discussion on gun violence Tuesday on Milwaukee's north side.
The event will be held at Coffee Makes You Black. Those interested can sign up here .
Doors are expected to open at noon.
Four Democratic contenders have already visited Wisconsin, including Sen. Bernie Sanders of Vermont, Sen. Amy Klobuchar of Minnesota, former congressman Beto O'Rourke of Texas and San Antonio Mayor Julian Castro.
President Donald Trump holds a rally in Green Bay on April 27.