NBCUniversal Inc. April 17, 2019 4:55 am ‘Tonight' Monologue: Bernie Sanders Polls Ahead of Biden Jimmy Fallon’s monologue features 2020 poll results, plus a political analyst reveals findings from the redacted Mueller report. US & World Videos 2:31 Celtics preparing for pivotal Game 3 against Heat in Miami 1:17 Patriots player visits Franciscan Children's Hospital 5:54 Pro-Palestinian protest taking over college campuses 2:47 AI pharmacist? Brigham testing new tech to assist docs, pharmacists 1:39 Patriots superfan slams Tom Brady's ‘crap autograph'