89 CS keep lines of communication open
ANDREWS AIR FORCE BASE, Md. – Frank Operchuck, 89th Communications Squadron Global Network Operations Center network engineer, left, and Staff Sgt. Brian Saling, 89 CS GNOC network defense technician, configure a Micro Taclane for encrypting a secret internet protocol routing network inside the GNOC January. (U.S. Air Force photo/Bobby Jones)

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Photo by: Jones |  VIRIN: 110112-F-6072J-0458.JPG