Player Embed Code: <iframe width='500' height='300' scrolling='no' frameborder='0' style='border: none; overflow: hidden; width: 500px; height: 300px;' allowtransparency='true' src='https://www.dvidshub.net/video/embed/743588'></iframe> Download Embed Share National Guard Holds News Conference Defense.gov March 19, 2020 | 26:22 Air Force Gen. Joseph L. Lengyel, chief of the National Guard Bureau, and Army Col. Robin Hoeflein, chief of the personnel division, Army National Guard, conduct a news conference at the Pentagon, March 19, 2020.