Students and gun control advocates marched Saturday, March 24, 2018, in South Florida, Washington, DC., and across the world more than a month after a gunman killed 17 students and faculty members at Marjory Stoneman Douglas High School in Parkland, Florida.
Kamaria Roberts / McClatchy
Students from across the country protest at the March for Our Lives
Black Lives Matters Manasota releases video taken during Sarasota arrest
Students take the stage at the March for Our Lives in Washington, D.C.
Parkland students take on Washington and gun rights