Senator Elizabeth Warren discusses This Fight Is Our Fight, her book about the fight for an America that disappeared, and protecting the middle and working classes from Trump's policies.Subscribe NOW to The Tonight Show Starring Jimmy Fallon: http://bit.ly/1nwT1aNWatch The Tonight Show Starring Jimmy Fallon Weeknights 11:35/10:35cGet more Jimmy Fallon: Follow Jimmy: http://Twitter.com/JimmyFallonLike Jimmy: https://Facebook.com/JimmyFallonGet more The Tonight Show Starring Jimmy Fallon: Follow The Tonight Show: http://Twitter.com/FallonTonightLike The Tonight Show: https://Facebook.com/FallonTonightThe Tonight Show Tumblr: http://fallontonight.tumblr.com/Get more NBC: NBC YouTube: http://bit.ly/1dM1qBHLike NBC: http://Facebook.com/NBCFollow NBC: http://Twitter.com/NBCNBC Tumblr: http://nbctv.tumblr.com/NBC Google+: https://plus.google.com/+NBC/postsThe Tonight Show Starring Jimmy Fallon features hilarious highlights from the show including: comedy sketches, music parodies, celebrity interviews, ridiculous games, and, of course, Jimmy's Thank You Notes and hashtags! You'll also find behind the scenes videos and other great web exclusives.Elizabeth Warren on the Democratic Party and Building an Activist Armyhttp://www.youtube.com/fallontonight