What Barr’s summary of the Mueller report tells us

Judy Woodruff talks to Rudy Giuliani, former mayor of New York City and a personal attorney of President Trump, about why he thinks the Mueller investigation was “maliciously conceived.” Then Mary McCord, Matthew Miller, Robert Ray and C. Boyden Gray join Judy Woodruff to analyze the legal questions around Attorney General William Barr's summary of the Mueller report, and what happens next.