WASHINGTON, DC - JANUARY 22: Retired Lieutenant General Michael Flynn, U.S. national security advisor, arrives to a swearing in ceremony of White House senior staff in the East Room of the White House on January 22, 2017 in Washington, DC. Trump today mocked protesters who gathered for large demonstrations across the U.S. and the world on Saturday to signal discontent with his leadership, but later offered a more conciliatory tone, saying he recognized such marches as a 'hallmark of our democracy.' (Photo by Andrew Harrer-Pool/Getty Images)
Cox Media Group National Content Desk
President Donald Trump's former national security adviser, Michael Flynn, pleaded guilty Friday to "willfully and knowingly" lying to the FBI in Special Counsel Robert Mueller's investigation into possible Russian interference in the 2016 election.