Player Embed Code: Download Embed Share Top DOD Officials Hold Virtual Town Hall Meeting Defense.gov May 28, 2020 | 46:42 Defense Secretary Dr. Mark T. Esper; Army Gen. Mark A. Milley, chairman of the Joint Chiefs of Staff; and Senior Enlisted Advisor to the Chairman Ramón “CZ” Colón-López held a virtual town hall meeting at the Pentagon. They answered questions about COVID-19 from service members, DOD civilians and family members around the globe, May 28, 2020.