MADISON - Mark Pocan will remain the representative for Wisconsin's 2nd Congressional District. Pocan, 60, was reelected Tuesday night, defeating Republican challenger Erik Olsen. Olsen ...

Mark Pocan, a Democrat, wins the Second District in Wisconsin. Race called by The Associated Press. race called *Incumbent Source: Election results and race calls are from The Associated Press.

U.S. Rep. Mark Pocan, 60, was reelected Tuesday night, defeating Republican challenger Erik Olsen in the Dane County area ...