"Hope you make it" -- Gavin
U.S. Air Force Lt. Col. Roger Bass, NATO Air Training Command-Afghanistan and 438th Air Expeditionary Wing, displays the "Gavin Fan Club" poster at Forward Operating Base Oqab in Kabul, Afghanistan, Aug. 5, 2014. A four-word simple note from a boy named Gavin continues to amuse and inspire deployed servicemembers some 8 months after its arrival. (U.S. Air Force photo/Senior Master Sgt. Mike Hammond)