Police say a teenage boy about 15 years old, facing murder charges for the deaths of a man, woman, and three children at a rural home near albuquerque. Investigators say several weapons were found at... See More
Police say a teenage boy about 15 years old, facing murder charges for the deaths of a man, woman, and three children at a rural home near albuquerque. Investigators say several weapons were found at the scene, including an assault-type rifle and that the victims were all shot multiple times. Just a day after thousands of gun owners rallied in state capitals across this country. The campaign was organized to push back against the drive by president obama to reign in gun violence in this country. David kerley is at the white house tonight. Reporter: A scramble at a gun show. Dozens run in raleigh, after a shot gun is accidentally fired. Three people hit. In two other states, two other accidental shootings at gun shows with two more injured. But it wasn't chaotic everywhere. Hey, we finally made it in! Reporter: Calling it guns across america, supporters turned out at rallies and gun shows, opposing the president's plan. Tell americans they can't have something, they're going to go out and get it. Reporter: Gun control was not on the president's second-term agenda until what he called, the worst day of his presidency when he was told about the massacre at sandy hook elementary. He now mentions this effort nearly daily. To protect our children and protect them from the horrors of gun violence. Reporter: The public is behind the president on some of his proposals. Gun show background checks an owner database, banning high capacity magazine clips. But a ban on assault weapons appears unlikely as republicans push back. This is not designed to solve the problem of violent crime. This is designed to assuage liberal partisans -- Reporter: It's not just republicans. The white house admits not all democrats are on board. I do think things have changed since newtown. We're going to twist the arms of democrats and republicans and engage the american people on
This transcript has been automatically generated and may not be 100% accurate.