AdvertisementTalent Show Filming Keeps Teens' Gun Control Rally Off National MallMarch 01, 2018Camila DomonoskefacebookEmailDemonstrators hold signs Feb. 19 during a "lie-in" protest supporting gun control reform near the White House. A gun control rally set for Washington on March 24 will be held on Pennsylvania Avenue, not on the National Mall as originally planned. (Getty Images)