Dayton Calls GOP Ebola Ad 'Garbage'In a busy Minneapolis skyway Monday, Republican Jeff Johnson is working the lunchtime crowd. With public polls showing a tighter-than-expected race, Johnson is sprinting for last-minute votes. "Literally [in] the last couple of weeks, people have started paying attention, and I think there's a lot of people who will decide today and tomorrow," Johnson said. "So I'm just trying to introduce myself to anyone who is willing to talk. It's been great."