A gun control group founded by New York Mayor Michael Bloomberg apologized Wednesday for mistakenly including one of the alleged Boston marathon bombers in a list of people killed by gun violence since the massacre in Newtown, Connecticut.
Wednesday night on “The Rachel Maddow Show,” host Rachel Maddow discussed new polling by the group Mayors Against Illegal Guns, which shows that despite the fact that a majority of Americans are in favor of background checks for firearms purchases, the politicians representing those Americans are more concerned with their ratings from the NRA.