Control Room Andres Arredondo, an audio, visual and broadcast engineer, works in the control room of the Pentagon Briefing Room during a news conference about National Guard response efforts to the COVID-19 pandemic, April 8, 2020. Air Force Gen. Joseph L. Lengyel, chief of the National Guard Bureau, and Army Brig. Gen. D. Keith Waddell, adjutant general of Louisiana, conducted the briefing. SHARE IMAGE: Download Image: Full Size (1.82 MB) Tags: coronavirus Photo By: Lisa Ferdinando, DOD VIRIN: 200408-D-BN624-0075Y.JPG Photo Gallery