On May 27, people gathered in Houston for the National Rifle Association’s annual convention, days after a gunman killed 19 children and two teachers at an Uvalde, Tex. elementary school. Read more: https://wapo.st/3N2xIS0. Subscribe to The Washington Post on YouTube: https://wapo.st/2QOdcqK Follow us: Twitter: https://twitter.com/washingtonpost Instagram: https://www.instagram.com/washingtonpost/ Facebook: https://www.facebook.com/washingtonpost/