Flynn pleads guilty, is cooperating in Trump campaign probe

WASHINGTON — Michael Flynn, President Donald Trump's former national security adviser, pleaded guilty Friday to lying to the FBI about his contacts with Russia, becoming the first Trump White House official to face criminal charges and admit guilt so far in the wide-ranging election investigation by special counsel Robert Mueller.Flynn also agreed to cooperate with Mueller's probe, which focuses on Russian meddling in the 2016 election and possible coordination between Russia and Trump's t