Claims over campaign financing and Obamacare have marked the early stages of the 2016 U.S. Senate campaign.
Russ Feingold's file
Recent statements involving Russ Feingold
Recent stories featuring Russ Feingold
These fact checks covered Democrats as well as Republicans, on taxes as diverse as taxes and foreign kings.
Also: Our top Scott Walker factchecks from 2015
False, False, False, Pants on Fire.
May 2015 was kind of a rough month for some folks on PolitiFact Wisconsin's Truth-O-Meter.