Trump's self-image takes precedence in White House business: book

04:02

Carol Leonnig and Philip Rucker, co-authors of "A Very Stable Genius," talk with Rachel Maddow about how Donald Trump's vengeful style has discouraged sources from speaking out about how Trump runs the White House, and the common theme recounted to them that Trump's ego and self-image the main priority above all else in the Trump administration.