JANESVILLE, WI – MARCH 28: Students march the last leg of a 50-mile journey into the hometown of House Speaker Paul Ryan (R-WI) to call attention to gun violence on March 28, 2018 in Janesville, Wisconsin. About 40 students from around Wisconsin organized the march, dubbed 50 Miles More, to keep alive the spirit and dialog of the recent March For Our Lives events. (Photo by Scott Olson/Getty Images)
Students participate in a protest against gun violence during the National School Walkout in Los Angeles, California on April 20, 2018. Students and activists throughout the US marked the anniversary of the Columbine High School massacre and called for strict gun control laws. (Photo by Ronen Tivony/NurPhoto via Getty Images)
CHICAGO, IL – APRIL 20: A student holds up her hands while taking part in National School Walkout Day to protest school violence on April 20, 2018 in Chicago, Illinois. Students from around the nation joined in the walkout against gun violence on the 19th anniversary of the shooting at Columbine High School where 13 people were killed. (Photo by Jim Young/Getty Images)
CHICAGO, IL – APRIL 20: A student holds up her hands while taking part in National School Walkout Day to protest school violence on April 20, 2018 in Chicago, Illinois. Students from around the nation joined in the walkout against gun violence on the 19th anniversary of the shooting at Columbine High School where 13 people were killed. (Photo by Jim Young/Getty Images)
CHICAGO, IL – APRIL 20: A student holds up her hands while taking part in National School Walkout Day to protest school violence on April 20, 2018 in Chicago, Illinois. Students from around the nation joined in the walkout against gun violence on the 19th anniversary of the shooting at Columbine High School where 13 people were killed. (Photo by Jim Young/Getty Images)
Students sit on the wall of the West Lawn of the US Capitol after rallying with several hundred fellow students to call for stricter gun laws in Washington, DC on April 20, 2018 to protest gun violence. – Students across the US were urged to walk out of classes to mark the 19th anniversary of the 1999 school shooting at Columbine High School in Colorado which left 13 people dead. The walkout has been organized by students at Marjory Stoneman Douglas High School in Parkland, Florida, where 14 students and three adult staff members were killed by a troubled former classmate on February 14, 2018. (Photo by Andrew CABALLERO-REYNOLDS / AFP) (Photo credit should read ANDREW CABALLERO-REYNOLDS/AFP via Getty Images)
WASHINGTON DC, UNITED STATES – 2018/03/24: Crowds filled blocks of Pennsylvania Ave holding signs during march for our lives.
Tens of thousands of Americans took to the street on Washington DC during the “March for our Lives” demonstration against gun violence in schools in the United States. (Photo by Emilee McGovern/SOPA Images/LightRocket via Getty Images)
WASHINGTON DC, UNITED STATES – 2018/03/24: Young student holds Rise Up sign at March for our lives.
Tens of thousands of Americans took to the street on Washington DC during the “March for our Lives” demonstration against gun violence in schools in the United States. (Photo by Emilee McGovern/SOPA Images/LightRocket via Getty Images)
WASHINGTON DC, UNITED STATES – 2018/03/24: Student holds hands up with dont shoot written on his palms during march for our lives.
Tens of thousands of Americans took to the street on Washington DC during the “March for our Lives” demonstration against gun violence in schools in the United States. (Photo by Emilee McGovern/SOPA Images/LightRocket via Getty Images)
JANESVILLE, WI – MARCH 28: Students march the last leg of a 50-mile journey into the hometown of House Speaker Paul Ryan (R-WI) to call attention to gun violence on March 28, 2018 in Janesville, Wisconsin. About 40 students from around Wisconsin organized the march, dubbed 50 Miles More, to keep alive the spirit and dialog of the recent March For Our Lives events. (Photo by Scott Olson/Getty Images)
Jennifer Hudson performs with Parkland shooting survivors and other youth speakers affected by gun violence, at the March For Our Lives Rally in Washington, D.C. on Saturday, March 24, 2018. (Photo by Cheriss May) (Photo by Cheriss May/NurPhoto via Getty Images)
UNITED STATES – MARCH 24: A demonstrator holds a sign on the East Front of the Capitol during the student-led March for Our Lives rally on Pennsylvania Avenue to call for action to prevent gun violence on March 24, 2018. (Photo By Tom Williams/CQ Roll Call)
WASHINGTON, DC – MARCH 24: Protesters pose with signs during March For Our Lives on March 24, 2018 in Washington, DC. (Photo by Noam Galai/WireImage)
LOS ANGELES, CA – MARCH 24: Participants seen at March For Our Lives Los Angeles on March 24, 2018 in Los Angeles, California. (Photo by Chelsea Guglielmino/FilmMagic)
DENVER, CO – MARCH 24: Colorado students and supporters descended on Civic Center Park for the March for Our Lives to call on lawmakers to end gun violence and ensure students’ safety March 24, 2018. The student-led rally and march is one of more than 400 sister demonstrations taking place across the country March 24 in partnership with the Washington DC march that is organized by the student survivors of the February 14 shooting in Parkland, Florida. (Photo by Andy Cross/The Denver Post via Getty Images)
People take part in the March For Our Lives rally against gun violence in New Orleans, Louisiana on March 24, 2018. – Galvanized by a massacre at a Florida high school, hundreds of thousands of Americans are expected to take to the streets in cities across the United States on Saturday in the biggest protest for gun control in a generation. (Photo by Emily KASK / AFP) (Photo by EMILY KASK/AFP via Getty Images)
People take part in the March For Our Lives rally against gun violence in New Orleans, Louisiana on March 24, 2018. – Galvanized by a massacre at a Florida high school, hundreds of thousands of Americans are expected to take to the streets in cities across the United States on Saturday in the biggest protest for gun control in a generation. (Photo by Emily KASK / AFP) (Photo by EMILY KASK/AFP via Getty Images)
UNITED STATES – MARCH 24: A group from Pittsburgh marches down the West Front of the Capitol to join the student-led March for Our Lives rally on Pennsylvania Avenue to call for action to prevent gun violence on March 24, 2018. (Photo By Tom Williams/CQ Roll Call)
UNITED STATES – MARCH 24: A group from Pittsburgh gathers on the East Front of the Capitol before joining the student-led March for Our Lives rally on Pennsylvania Avenue to call for action to prevent gun violence on March 24, 2018. (Photo By Tom Williams/CQ Roll Call)
