February 20, 2017 5:40 am Bao Bao's Last Day at the National Zoo Monday is Bao Bao’s last full day at the National Zoo. News4’s Molette Green has some tips that will help you make the most of your visit if you want to say goodbye. US & World Videos 1:51 Group thwarts man who tried to steal $30K in Pokémon cards 1:24 NASA releases black hole visualization 0:49 US pauses arms shipment to Israel over Rafah assault 3:06 Kim Kardashian being booed at Tom Brady's Roast edited out of Netflix special 2:49 Daughter surprises mom with emotional letter of thanks for Mother's Day