February 16, 2019 12:34 am ‘Tonight': Jimmy's Thank You Notes to President's Day, Caricature Artists Jimmy pens thank you notes to couples who sit next to each other at restaurants, automatic flushing toilets and other things. US & World Videos 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look 1:01 Biden administration plans to reclassify marijuana as a Schedule III drug 2:28 King Charles returns to public duties amid cancer diagnosis