VIDEO : Donald Trump Boosts ?Late Show? to Best Ratings Since Stephen Colbert?s Premiere

Presidential hopefuls continue to be a boon for late-night television, with Donald Trump?s visit to ?The Late Show With Stephen Colbert? helping jump-start the nascent CBS program to its highest ratings since opening night. In Nielsen?s 25 markets with Local People Meters, ?Late Show? earned a 1.0 overnight rating in adults 18-49 to move up to a tie with NBC?s ?The Tonight Show Starring Jimmy Fallon,? which had won the last nine nights outright.