Democrats in the U.S. House of Representatives have ended a more than 25-hour sit-in aimed at pressuring House Republicans to bring a pair of gun control bills up for a vote. One would ban those on the federal no-fly list from purchasing firearms, and another would tighten background checks. Massachusetts congressman Michael Capuano took part in the sit-in, and he discussed it with WGBH All Things Considered host Barbara Howard.
