food November 13, 2019 8:50 am ‘Tonight': Final Four Teach Jimmy What NASCAR Really Means NASCAR Championship’s final four Denny Hamlin, Kyle Busch, Martin Truex Jr. and Kevin Harvick stop by to teach Jimmy Fallon what the NASCAR acronym really means. 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'