140220-N-OY799-025

140220-N-OY799-025 PATUXENT RIVER, Md. (February 20, 2014) – Patrolman Anthony Lopes, left, and Master-at-Arms 2nd Class Anthony Crooks clear a victim in a hallway of the Supply Department building at Naval Air Station Patuxent River during Solid Curtain-Citadel Shield 2014 active shooter and hostage drill. Solid Curtain-Citadel Shield is a two-week anti-terrorism force protection exercise that test Navy installations on various crises in response to elevated force protection conditions due to active shooter/hostage situations report of suspicious packages, vehicles or people. (U.S. Navy photo by Mass Communication Specialist 2nd Class Kenneth Abbate/Released)