![](http://www.alamy.com/thumbs/6/4CB9A6B2-1F18-4FA7-9C3C-B3DE8E4CF8BF/HF1WTE.jpg)
Brian Danahey, an instructor for the OPSEC 2500 course, teaches how to relay information about OPSEC to personnel from Joint Task Force Guantanamo Bay, on Jan. 15, at Naval Station Guantanamo Bay, Cuba. (Army National Guard photo by Staff Sgt. Rebecca Wood/133rd Mobile Public Affairs Detachment/Joint Task Force-GTMO Public Affairs) Operation Purple Dragon 140115-Z-RJ508-001
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Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
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Keywords: .., armed, bay, conflict, cuba, dragon, forces, guantanamo, jtf-gtmo, military, naval, opsec, purple, southcom, states, station, troopers, united, war