Metrofocus: September 16, 2016

Tonight, Intelligence Squared U.S. moderator John Donvan joins us to discuss how heir model works. Next, WNET's Vice President of Education, Carole Wacey tells us about American Graduate Day. Then, we take a look at the organization "Kidz Give Back", which gives toys to kids in need. Finally, we take you to Harriet Tubman's home in Upstate New York, which has become a historic site.