Serious Topics On Funny Shows

This week NBC News chief foreign correspondent Richard Engel and CNN chief medical correspondent Dr. Sanjay Gupta appeared on late night comedy shows to talk about some surprisingly serious subjects.

Gupta appeared on “The Daily Show,” where he discussed his CNN special on the health issues affecting rescue workers at Ground Zero:Meanwhile, on CBS’ “Late Late Show,” Engel discussed reporting from Libya, as well as his MSNBC special looking back at terrorism 10 years after 9/11: