Apparently on election day in Wisconsin, Mitt Romney was handing out free subs to possible voters and encouraging them to vote for him. The Democrats have filed a complaint that states this is bribery and illegal under election law. Mitt Romney is on video encouraging people to vote and then reminding them of the subs in the back. This was picked up on at least two MSNBC shows today (the Rachel Maddow Show and the Ed Show) and a local TV station. The local TV station video is below. The agency where the Democrats filed the complaint is beginning an investigation but says they usually advise candidates not to do this.
The relevant portion starts about 50 seconds in.