MSNBC Live with Kate Snow 07/04/16

Democrats, activists dissatisfied with proposed gun law

The House plans to vote this week on a law that would restrict gun sales to terrorists. Shannon Watts, founder of "Moms Demand Action for Gun Sense in America," joins MSNBC's Kate Snow to explain the law and whether it's a step forward in addressing gun violence. ... more Duration: {{video.duration.momentjs}}