Students and young people gather for the “March for Our Lives” rally demanding gun control in Washington


David Hogg, a student at the Marjory Stoneman Douglas High School, site of a February mass shooting which left 17 people dead in Parkland, Florida, thrusts his fist in the air as he speaks during the "March for Our Lives" event demanding gun control after recent school shootings at a rally in Washington, U.S., March 24, 2018. REUTERS/Jonathan Ernst - HP1EE3O1CC8FG