Blumenthal: Tragedy 'should spur' gun control debate
05:13Msnbc's Craig Melvin talks with Sen. Richard Blumenthal, D-Conn., who says that he will take the gun control issue to the Senate floor this week.
Msnbc's Craig Melvin talks with Sen. Richard Blumenthal, D-Conn., who says that he will take the gun control issue to the Senate floor this week.