Governor Cuomo still has a big lead over his primary challenger, Cynthia Nixon, but it is a smaller lead than it was a month ago, according to the latest Siena poll. The poll shows Cuomo leading Nixon 58 to 27 among registered Democrats, compared to 66 to 19 last month, which was before she actually announced her campaign. And Cuomo's favorability rating is down to 49 percent, matching the lowest number of his time in office. But he does still have big leads over Republican candidates Marc Molinaro and John DeFrancisco. Joining us to break dwon the numbers is Siena pollster Steve Greenberg.