25th Air Force 25AF/ZQ Operating Location Wright Patterson OL-WP Special Analysis Branch SIGINT NSA Crypto Air Force Patch / Now Space Delta 18 Political 2 5/16 x 3 1/2

2 5/16 x 3 1/2 inch Challenge Coin

the name "Duke" appears just below the TACP insignia as some kind of pseudo name for the artwork

he threw himself upon a grenade which threatened the lives of the other members of his team

I'm proud of the effort my guys did in executing the task assigned to them

in a stronghold of the Taliban movement

25th Air Force 25AF/ZQ Operating Location Wright Patterson OL-WP Special Analysis Branch SIGINT NSA Crypto Air Force Patch / Now Space Delta 18 Political 2 5/16 x 3 1/2This patch is 3 inches in diameter. OL WP = Operating Location Wright Patterson (Wright Pat) A high quality patch indicates on the front that this unit was associated with 25th Air Force. 25th Air Force, according to Google, is associated with the National Security Agency and conducts intelligence activities for the United States Air Force. I tried to Google the "ZQ" portion of the coin and came up with references to "Special Analysis Directorate"