John R. Lewis, National Chairman of the Student Non-Violent Committee, at the National Urban League headquarters in New York on August 23, 1963. AP Photo
US Representative John Lewis attends an event to introduce the "Voting Rights Advancement Act" on Capitol Hill in Washington, DC, on February 26, 2019. Reuters
US Representative John Lewis speaks during a public memorial for Robert F. Kennedy at the 50th anniversary of his assassination at Arlington National Cemetery, in Arlington, Virginia, on June 6, 2018. Reuters
Congressman John Lewis addresses supporters of Democrat Jon Ossoff as they wait for the poll numbers to come in for Georgia's 6th Congressional District special election in Atlanta, Georgia, on June 20, 2017. Reuters
US Representative John Lewis gestures during Day 2 of the Democratic National Convention at the Wells Fargo Center on on July 26, 2016, in Philadelphia, Pennsylvania. AFP
US Representative John Lewis talks to supporters along with House Democrats after their sit-in over gun-control law on Capitol Hill in Washington, DC, on June 23, 2016. Reuters
US Representative John Lewis, Democrat of Georgia and one of the original marchers, speaks during an event marking the 50th Anniversary of the Selma to Montgomery civil rights marches at the Edmund Pettus Bridgein Selma, Alabama, on March 7, 2015. AFP
US President Barack Obama walks alongside Amelia Boynton Robinson, right, one of the original marchers, the Reverend Al Sharpton second right, First Lady Michelle Obama, left, and US Representative John Lewis, second left, Democrat of Georgia, and also one of the original marchers, across the Edmund Pettus Bridge to mark the 50th Anniversary of the Selma to Montgomery civil rights marches in Selma, Alabama. AFP
US Representative John Lewis speaks during the Let Freedom Ring Commemoration and Call to Action to commemorate the 50th anniversary of the March on Washington for Jobs and Freedom at the Lincoln Memorial in Washington, DC, on on August 28, 2013. AFP
US Representative John Lewis is presented with the 2010 Medal of Freedom by President Barack Obama during an East Room event at the White House on February 15, 2011 in Washington, DC. AFP
US Representative John Lewis is seen on Capitol Hill in Washington, DC, on October 10, 2007. AP Photo
US Representative John Lewis at his office on Capitol Hill on May 10, 2007. AP Photo
From left, Brown Chapel AME Church Pastor James Jackson, Democratic presidential candidate Senator Barack Obama, D-Ill., US Representative John Lewis, D-Georgia, and Rev. Clete Kiley, hold hands and sing at the end of a church service in Selma, Alabama, on the commemoration of the Rev. Martin Luther King Jr. protest march from Selma to Montgomery, on March 4, 2007. AP Photo
Former US President Gerald Ford hugs US Congressman John Lewis after the two men received John F. Kennedy Profile in Courage awards May 21, 2001 at the JFK Presidential Library in Boston. Reuters
US Representative John Lewis speaks with reporters in Washington, DC, on March 5, 1999. AP Photo
John Lewis, front left, and his wife, Lillian, holding hands, lead a march of supporters from his campaign headquarters to an Atlanta hotel for a victory party after he defeated Julian Bond in a runoff election for Georgia's 5th Congressional District seat in Atlanta, on September 3, 1986. AP Photo
Dr. Martin Luther King Jr., fourth from left, foreground, locks arms with his aides as he leads a march of several thousands to the courthouse in Montgomery, Alabama. From left are: an unidentified woman, Rev. Ralph Abernathy, James Foreman, King, Jesse Douglas Sr., and John Lewis. AP Photo
Six leaders of the nation's largest black civil rights organizations pose at the Roosevelt Hotel in New York on July 2, 1963. From left, are: John Lewis, chairman Student Non-Violence Coordinating Committee; Whitney Young, national director, Urban League; A. Philip Randolph, president of the Negro American Labor Council; Martin Luther King Jr., president Southern Christian Leadership Conference; James Farmer, Congress of Racial Equality director; and Roy Wilkins, executive secretary, National Association for the Advancement of Colored People. AP Photo
A state trooper swings a billy club at John Lewis, right foreground, chairman of the Student Nonviolent Coordinating Committee, to break up a civil rights voting march in Selma, Alabama on March 7, 1965. AP Photo
John R. Lewis, National Chairman of the Student Non-Violent Committee, at the National Urban League headquarters in New York on August 23, 1963. AP Photo
US Representative John Lewis attends an event to introduce the "Voting Rights Advancement Act" on Capitol Hill in Washington, DC, on February 26, 2019. Reuters
US Representative John Lewis speaks during a public memorial for Robert F. Kennedy at the 50th anniversary of his assassination at Arlington National Cemetery, in Arlington, Virginia, on June 6, 2018. Reuters
Congressman John Lewis addresses supporters of Democrat Jon Ossoff as they wait for the poll numbers to come in for Georgia's 6th Congressional District special election in Atlanta, Georgia, on June 20, 2017. Reuters
US Representative John Lewis gestures during Day 2 of the Democratic National Convention at the Wells Fargo Center on on July 26, 2016, in Philadelphia, Pennsylvania. AFP
US Representative John Lewis talks to supporters along with House Democrats after their sit-in over gun-control law on Capitol Hill in Washington, DC, on June 23, 2016. Reuters
US Representative John Lewis, Democrat of Georgia and one of the original marchers, speaks during an event marking the 50th Anniversary of the Selma to Montgomery civil rights marches at the Edmund Pettus Bridgein Selma, Alabama, on March 7, 2015. AFP
US President Barack Obama walks alongside Amelia Boynton Robinson, right, one of the original marchers, the Reverend Al Sharpton second right, First Lady Michelle Obama, left, and US Representative John Lewis, second left, Democrat of Georgia, and also one of the original marchers, across the Edmund Pettus Bridge to mark the 50th Anniversary of the Selma to Montgomery civil rights marches in Selma, Alabama. AFP
US Representative John Lewis speaks during the Let Freedom Ring Commemoration and Call to Action to commemorate the 50th anniversary of the March on Washington for Jobs and Freedom at the Lincoln Memorial in Washington, DC, on on August 28, 2013. AFP
US Representative John Lewis is presented with the 2010 Medal of Freedom by President Barack Obama during an East Room event at the White House on February 15, 2011 in Washington, DC. AFP
US Representative John Lewis is seen on Capitol Hill in Washington, DC, on October 10, 2007. AP Photo
US Representative John Lewis at his office on Capitol Hill on May 10, 2007. AP Photo
From left, Brown Chapel AME Church Pastor James Jackson, Democratic presidential candidate Senator Barack Obama, D-Ill., US Representative John Lewis, D-Georgia, and Rev. Clete Kiley, hold hands and sing at the end of a church service in Selma, Alabama, on the commemoration of the Rev. Martin Luther King Jr. protest march from Selma to Montgomery, on March 4, 2007. AP Photo
Former US President Gerald Ford hugs US Congressman John Lewis after the two men received John F. Kennedy Profile in Courage awards May 21, 2001 at the JFK Presidential Library in Boston. Reuters
US Representative John Lewis speaks with reporters in Washington, DC, on March 5, 1999. AP Photo
John Lewis, front left, and his wife, Lillian, holding hands, lead a march of supporters from his campaign headquarters to an Atlanta hotel for a victory party after he defeated Julian Bond in a runoff election for Georgia's 5th Congressional District seat in Atlanta, on September 3, 1986. AP Photo
Dr. Martin Luther King Jr., fourth from left, foreground, locks arms with his aides as he leads a march of several thousands to the courthouse in Montgomery, Alabama. From left are: an unidentified woman, Rev. Ralph Abernathy, James Foreman, King, Jesse Douglas Sr., and John Lewis. AP Photo
Six leaders of the nation's largest black civil rights organizations pose at the Roosevelt Hotel in New York on July 2, 1963. From left, are: John Lewis, chairman Student Non-Violence Coordinating Committee; Whitney Young, national director, Urban League; A. Philip Randolph, president of the Negro American Labor Council; Martin Luther King Jr., president Southern Christian Leadership Conference; James Farmer, Congress of Racial Equality director; and Roy Wilkins, executive secretary, National Association for the Advancement of Colored People. AP Photo
A state trooper swings a billy club at John Lewis, right foreground, chairman of the Student Nonviolent Coordinating Committee, to break up a civil rights voting march in Selma, Alabama on March 7, 1965. AP Photo
John R. Lewis, National Chairman of the Student Non-Violent Committee, at the National Urban League headquarters in New York on August 23, 1963. AP Photo