U.S. Air Force Col. Jeffrey Granger, 55th Communications Group commander, briefs the men and women of the 55th Maintenance Group on the importance of responsible use of social media as well as a wide range of topics regarding cell phone usage inside the Bennie Davis Maintenance Facility on Jan. 30, Offutt Air Force Base, Neb.  Granger stressed the importance of Airmen to be mindful of how information is displayed on social media sites as well as modern attacks that are employed by gaining information provided by cell phones.  (U.S. Air Force photo by Josh Plueger/Released)
Joshua Plueger
Taken on 30 January 2015
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