People hold signs and cheer during “March for Our Lives”, an organized demonstration to end gun violence, in downtown Los Angeles

People hold signs and cheer during “March for Our Lives”, an organized demonstration to end gun violence, in downtown Los Angeles

People hold signs and cheer during “March for Our Lives”, an organized demonstration to end gun violence, in downtown Los Angeles, California, U.S., March 24, 2018. REUTERS/Patrick T. Fallon