One of the clearest signs of how the gun issue has been transformed since the massacre in Newtown is that two probable Democratic presidential candidates in 2016, New York governor Andrew Cuomo and Maryland governor Martin O'Malley, have come out in the past few days with proposals for significant restrictions on guns, something that just a short time ago many in the party would have considered the height of political foolishness. And only two days into its 2013 session, the state legislature in New York has already passed a measure banning certain military-style guns and ammunition clips with over seven rounds, expanding registration requirements, and requiring background checks for anyone buying ammunition and for private gun sales.