The presidential race between Joe Biden and Donald Trump is tightening in Wisconsin.
Trump 
Biden
The latest Marquette University Law School Poll released today shows Vice President Biden with 47-percent support among likely voters in Wisconsin compared to 43-percent for Donald Trump. That difference is within the four-point-three margin of error.
For the first time the Marquette Poll included Libertarian candidate Jay Jorgensen who garnered four-percent support.
