WASHINGTON - A Marine with Chemical Biological Incident
Response Force marks the outside of a door at St. Elizabeth’s East Hospital
during Exercise Silent Ghost in Washington, April 7, 2015. Marines mark the
doors to let other Marines know they have already worked there so they can move
to other critical points in building. (U.S. Marine Corps Photo by Pfc. DavidStaten/Released)
Marines from the decontamination platoon put a child
pretending to be injured on a backboard during Exercise Silent Ghost outside
St. Elizabeths East hospital in Washington, D.C. April 7, 2015. The exercise
was a simulated chemical, biological, radiological, nuclear and high yield
explosive incident.
