NEW YORK, NY - MARCH 24: Supporters of President Donald Trump (wearing hats) counter-protest during the March For Our Lives, March 24, 2018 in New York City. Thousands of demonstrators, including students, teachers and parents are gathering in Washington, New York City and other cities across the country for an anti-gun violence rally organized by survivors of the Marjory Stoneman Douglas High School school shooting on February 14 that left 17 dead. More than 800 related events are taking place around the world to call for legislative action to address school safety and gun violence.