Mask Display Masks with windows sit on a table for display in base housing at Travis Air Force Base, Calif. Danielle Lee Loera, the spouse of a technical sergeant at Travis, has made more than 900 masks for service members at Travis and in the surrounding communities since the start of the COVID-19 pandemic. SHARE: Download: Full Size (1.28 MB) Credit: Air Force VIRIN: 200605-F-F3215-1001A.JPG Photo Gallery