Senator Bernie Sanders on Ariana Grandes Endorsement and Growing Up Brooklyn

Democratic presidential candidate Bernie Sanders reacts to getting endorsements from young supporters like Ariana Grande, opens up about growing up in Brooklyn and reacts to evidence from the Trump impeachment hearings. Subscribe NOW to The Tonight Show Starring Jimmy Fallon: Watch The Tonight Show Starring Jimmy Fallon Weeknights 11:35, 10:35c Get more The Tonight Show Starring Jimmy Fallon: JIMMY FALLON ON SOCIAL Follow Jimmy: Twitter