Congress October 5, 2017 2:41 pm Democrats Push for Ban on ‘Bump Stocks' Push to ban accessories that increase the rate of fire semi-automatic rifles gains momentum in Congress. NBC’s Tracie Potts reports. Local 2:36 5 myths about Hispanic household wealth debunked 1:47 ‘Trying at times': Stranded astronauts discuss sending Boeing Starliner home without them 0:38 WATCH: Train collides with 18-wheeler carrying a tank 0:59 Boar's Head to ‘indefinitely close' Virginia plant after listeria deaths 2:41 Watch Toni Braxton crashes son Denim's photoshoot