Lawrence: Trump gave 3 different answers about Iran war plan document

Tonight on The Last Word: Donald Trump’s public comments on the classified documents case gives the special prosecutor fresh testimony for trial. Also, Vice President Kamala Harris says legislation restricting reproductive freedom is “immoral.” Plus, Democrats introduce legislation to expand the Supreme Court. And Democrats push to protect access to contraception. Neal Katyal, Glenn Kirschner, Dave Aronberg, Cecile Richards, Michele Goodwin and Sen. Ed Markey join Lawrence O’Donnell.