Air Force Airman Gregory L. Callaham has graduated from basic military training at Lackland Air Force Base, San Antonio, Texas.

Callaham, a 2011 graduate of Eagle Harbor High School,  completed an intensive, eight-week program that included training in military discipline and studies, Air Force core values, physical fitness and basic warfare principles and skills.

The airman is the son of Jack and Linna Callaham of Bainbridge Island.