Trump Under Fire for Attacking Civil Rights Icon

President-elect Donald Trump unleashed a Twitter attack on Congressman and civil rights icon John Lewis, after the lawmaker said he wouldn't attend Trump's inauguration because he doesn't see him as a "legitimate president."

Lewis in an interview with NBC on Friday cited Russia's meddling in the election for his view on the legitimacy of the presidential election results, and his comments stoked controversy with Republicans and debate inside the Democratic Party.

"I don't see this president-elect as a legitimate president," Lewis said.

Trump hit back, slamming Lewis today for "falsely complaining about the election," and called him "all talk, talk, talk -- no action or results!"

Trump's tweets spurred a backlash on social media, including by some who said Trump was dismissing Lewis' accomplishments in the struggle for civil rights on the weekend before Martin Luther King Jr. Day.

Lewis is one of the last surviving central organizing figures of the U.S. civil rights movement and was beat by police in a march for voting rights on the Edmund Pettus Bridge in Selma, Alabama.

Some other critics complained about the president-elect calling Lewis' congressional district in Georgia "crime infested" and "falling apart."

Lewis' has represented his district since 1986, and it includes some of the more affluent areas around Atlanta. It is home to the federal Centers for Disease Control and Prevention, several Fortune 500 companies, and well-known universities and colleges including Emory University, Clark Atlanta University, Morehouse College, Georgia Tech and Georgia State University, according to the Atlanta Journal Constitution.