Beware of good fortune - there are traitors at every turn eager to take you down. Stanton was able to save you this time, but you can never be too careful. Everyone you meet is a potential enemy. Better to stay one step ahead.
President Donald Trump's former national security adviser, Mike Flynn, was paid more than $50,000 by Russian companies shortly before he became an adviser to the then-candidate. The Wall Street Journal's Shane Harris joins us from Washington.