FAIRCHILD AIR FORCE BASE, Wash. -- Col. Scott Hanson, 92nd Air Refueling Wing commander, presents Chief Master Sergeant Judith Ruiz with her certificate after she received the Meritorious Service Medal Seventh Oak Leaf Cluster. Chief Ruiz received the medal for her service from May 19, 2005 to June 25, 2007. (U.S. Air Force photo/ Senior Airman Chad Watkins)