GOP Senator James Inhofe, one of 13 Republican senators who have pledged to filibuster "any additional gun restrictions," said that the current fight in Congress has nothing to do with the families of the Sandy Hook murder victims. MSNBC's Lawrence O'Donnell gets reaction from Rep. Elizabeth Esty, who represents Newtown. MSNBC's Ari Melber and Joy Reid join.April 11, 2013
