During this week's episode of NAPS Chat, former U.S. Postal Service Senior Vice President for Government Relations Thomas Day joins Bob Levi  to discuss the 2001 anthrax attack on the U.S. Postal Service. Approaching the 21st anniversary of the attempt  to weaponize U.S. mail with a deadly bacteria, Tom and Bob talk about the steps taken internally and on Capitol Hill to protect USPS employees and the mail system. In  addition, Tom and Bob talk about lessons learned and how they may have  informed decisions relating to the USPS' role relating to COVID-19 antigen test distribution.