Player Embed Code: Download Embed Share Top Defense Officials Hold Virtual Town Hall Meeting Defense.gov Sept. 24, 2020 | 47:24 Defense Secretary Dr. Mark T. Esper, Joint Chiefs Chairman Army Gen. Mark A. Milley and Senior Enlisted Advisor to the Chairman Ramón “CZ” Colón-López hold a virtual, global town hall meeting at the Pentagon. The military leaders aim to give service members, their families and Defense Department civilians an opportunity to ask questions about the department’s COVID-19 response, diversity and inclusion, Sept. 24, 2020.