Former National Security Adviser Michael Flynn pleaded guilty Friday to making "willfully" false statements to the FBI about his contact with former Russian ambassador Sergey Kislyak. Flynn resigned as national security adviser less than a month after President Trump's inauguration for lying about his contacts with Russian officials. Congressional Democrats have also told ABC News that Flynn hid information about overseas trips and contacts with foreign officials when applying for his security clearance, and The Wall Street Journal reported that Flynn and his son had considered kidnapping exiled Turkish cleric Fethullah Gullen — who the Turkish government blames for 2016's failed coup — on behalf of the Turkish government for $15 million.

Scroll for 5 things you
need to know now