National Walkout Day 2018 photos from around the US Students and others at Las Vegas Academy in Nevada participate in the National School Walkout event on March 14, 2018. The walkout, happening across the United States, is in protest to push for legislation that would make public places safer from gun violence.Photo by: KTNV National Walkout Day 2018 photos from around the US Students and others at Las Vegas Academy in Nevada participate in the National School Walkout event on March 14, 2018. The walkout, happening across the United States, is in protest to push for legislation that would make public places safer from gun violence.Photo by: KTNV National Walkout Day 2018 photos from around the US Students, teachers and others at Marjory Stoneman Douglas High School in Parkland, Florida participated in a National School Walkout on March 14, 2018. The walkout was in protest for legislation aiming to make public spaces safer from gun violence. The protest occurred one month after a mass shooting at the school that claimed 17 lives.Photo by: WPTV National Walkout Day 2018 photos from around the US Students in the Cincinnati, Ohio area participated in National School walkout, a nationwide event that happened at 10 a.m. in every time zone March 14, 2018. The event was in protest for legislation aimed at making public spaces safer from gun violence.Photo by: WCPO National Walkout Day 2018 photos from around the US Dreyfoos School of the Arts, in Florida, has students and staff who joined the National School Walkout in support of safer schools and gun laws. They also walked out in memory of the 17 students and teachers killed at Marjory Stoneman Douglas High School in Parkland, Florida one month ago today. CONTRIBUTED PHOTOPhoto by: WPTV National Walkout Day 2018 photos from around the US Students, teachers and others at Franklin High School in the Baltimore, Maryland area participated in the National School Walkout on March 14, 2018. Participants across the U.S. are protesting for legislation that aims to make public spaces safer from gun violence.Photo by: WMAR National Walkout Day 2018 photos from around the US Students, teachers and others at Columbine High School in Colorado participate in the National School Walkout on March 14, 2018. Participants across the U.S. are protesting for legislation that aims to make public spaces safer from gun violence. Columbine H.S. was the site of a mass shooting April 20, 1999.Photo by: KMGH National Walkout Day 2018 photos from around the US Students, teachers and others at Raytown South High School in the Kansas City, Missouri area participated in a National School Walkout on March 14, 2018. The walkout was in protest for legislation aiming to make public spaces safer from gun violence. The protest occurred one month after a mass shooting at a Parkland, Florida school that claimed 17 lives.Photo by: KSHB National Walkout Day 2018 photos from around the US People at city hall in Kansas City, Missouri protested in participation with a National School Walkout on March 14, 2018. The walkout was in protest for legislation aiming to make public spaces safer from gun violence. The protest occurred one month after a mass shooting at a Parkland, Florida school that claimed 17 lives.Photo by: KSHB National Walkout Day 2018 photos from around the US People at Capitol Hill in Washington D.C. protested in participation with a National School Walkout on March 14, 2018. The walkout was in protest for legislation aiming to make public spaces safer from gun violence. The protest occurred one month after a mass shooting at a Parkland, Florida school that claimed 17 lives.Photo by: KSHB National Walkout Day 2018 photos from around the US Students, teachers and others at schools in the Indianapolis area participated in a National School Walkout on March 14, 2018. The walkout was in protest for legislation aiming to make public spaces safer from gun violence. The protest occurred one month after a mass shooting at a Parkland, Florida school that claimed 17 lives.Photo by: WRTV National Walkout Day 2018 photos from around the US Students, teachers and others at schools in the Indianapolis area participated in a National School Walkout on March 14, 2018. The walkout was in protest for legislation aiming to make public spaces safer from gun violence. The protest occurred one month after a mass shooting at a Parkland, Florida school that claimed 17 lives.Photo by: WRTV National Walkout Day 2018 photos from around the US Students, teachers and others at schools in the Indianapolis area participated in a National School Walkout on March 14, 2018. The walkout was in protest for legislation aiming to make public spaces safer from gun violence. The protest occurred one month after a mass shooting at a Parkland, Florida school that claimed 17 lives.Photo by: WRTV National Walkout Day 2018 photos from around the US Students, teachers and others at Clearwater High School in the Tampa Bay area of Florida participated in a National School Walkout on March 14, 2018. The walkout was in protest for legislation aiming to make public spaces safer from gun violence. The protest occurred one month after a mass shooting at a Parkland, Florida school that claimed 17 lives.Photo by: WFTS National Walkout Day 2018 photos from around the US Students at Rufus King High School in Milwaukee, Wisconsin participated in the National School Walkout protesting gun violence. The event took place at 10 a.m. in every time zone on March 14, 2018.Photo by: TMJ4 National Walkout Day 2018 photos from around the US Students at a high school in Lake Worth, Florida participated in the National School Walkout protesting gun violence. The event took place at 10 a.m. in every time zone on March 14, 2018.Photo by: WPTV National Walkout Day 2018 photos from around the US Students at Rufus King High School in Milwaukee, Wisconsin participated in the National School Walkout protesting gun violence. The event took place at 10 a.m. in every time zone on March 14, 2018.Photo by: TMJ4 National Walkout Day 2018 photos from around the US Students at Cass Technical High School in Detroit and Warren Mott High School in Warren, Michigan participated in the National School Walkout protesting gun violence. The event took place at 10 a.m. in every time zone on March 14, 2018.Photo by: WXYZ National Walkout Day 2018 photos from around the US Students, teachers and others at Palm Beach Central High in Wellington, Florida participated in the National School Walk Out on March 14, 2018. The walkout was in protest for legislation aiming to make public spaces safer from gun violence.Photo by: WPTV National Walkout Day 2018 photos from around the US Students at Franklin High School in Baltimore, Maryland participate in the National School Walkout on March 14, 2018, to protest for legislation that aims to make public places safer from gun violence.Photo by: WMAR National Walkout Day 2018 photos from around the US Students at Rufus King High School in Milwaukee, Wisconsin participated in the National School Walkout protesting gun violence. The event took place at 10 a.m. in every time zone on March 14, 2018.Photo by: TMJ4 National Walkout Day 2018 photos from around the US Students at Cass Technical High School in Detroit and Warren Mott High School in Warren, Michigan participated in the National School Walkout protesting gun violence. The event took place at 10 a.m. in every time zone on March 14, 2018.Photo by: WXYZ