Remote Control A sailor controls a specialized robot during a drill involving a simulated explosive device at Naval Support Activity Crane, Ind., Feb. 5, 2020, as part of Citadel Shield-Solid Curtain, a two-week anti-terrorism and force protection exercise. SHARE: Download: Full Size (0.76 MB) Tags: Navy Credit: Jeff M. Nagan, Navy VIRIN: 200205-N-DA087-001C.JPG Photo Gallery