Hari Sreenivasan talks to Frontline's Michael Kirk about new evidence in the anthrax case.
As the probe into the 2001 anthrax attacks comes to a close, the country still faces challenges preventing and responding to bioterrorism attacks. Experts assess U.S. preparedness.
Support Provided By: Learn more
Educate your inbox
Subscribe to Here’s the Deal, our politics newsletter for analysis you won’t find anywhere else.