gun control February 22, 2018 1:07 pm NRA Chief: It's Time ‘to Harden Our Schools' NRA Chief Wayne LaPierre gave a speech at the Conservative Political Action Conference a week after the deadly school shooting in Parkland, Florida, arguing it is time “to harden our schools.” US & World Videos 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 2:09 President of MIT calls for shutting down pro-Palestinian encampments 3:57 Pleasant Sunday despite morning showers 1:00 Three dead in apparent murder-suicide in Lowell