Medical Advisor Air Force Brig. Gen. (Dr.) Paul Friedrichs, medical advisor to the Defense Department’s coronavirus task force, speaks during a Pentagon news conference on DOD COVID-19 testing, July 30, 2020. SHARE IMAGE: Download Image: Full Size (2.18 MB) Photo By: Marvin Lynchard, DOD VIRIN: 200730-D-FW736-1014.JPG Photo Gallery