Milfred and Hands play audio from and comment on the top four Democratic candidates seeking to challenge U.S. Sen. Ron Johnson, R-Oshkosh, this fall. They all have strengths and weaknesses. Milfred and Hands weigh in on who has the best shot. The conspiratorial Johnson is underwater in public opinion. Yet he's still formidable, given the Republican-friendly election cycle that's expected this fall, and Wisconsin's well-earned status as a swing state.