Tarp Cover Air Force Senior Master Sgt. Andrew Silkworth, the 436th Aerial Port Squadron airfreight superintendent, throws a tarp up to Air Force Airman 1st Class Jose Gomez, a 14th Airlift Squadron loadmaster, at Dover Air Force Base, Del., April 30, 2020. The tarps were placed on top of the newly arrived Transport Isolation Systems due to inclement weather at Dover. In accordance with health protection policies, Dover Air Force Base will serve as the sole hub for TIS decontamination on the East Coast. SHARE IMAGE: Download Image: Full Size (13.51 MB) Photo By: Air Force Senior Airman Christopher Quail VIRIN: 200430-F-NX530-1072C.JPG Photo Gallery