January 17, 2013 9:06 am Gun Law Battle “Difficult” President Obama presents what some feel are controversial gun control measures. President Obama calls it “difficult,” the NRA calls it the “fight of the century. NBC’s Tracie Potts reports. US & World Videos 1:40 Charlie Puth reacts to Taylor Swift's ‘The Tortured Poets Department' name-drop 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 0:48 World Central Kitchen to resume operations in Gaza 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner