Sgt. Randolph A. Sigley Jr., a 2000 Marion County High School graduate, died Sunday morning at Bagram Airfield in Afghanistan.
Sigley was 28 years old. He was serving in Afghanistan with a Kentucky National Guard Unit based in Richmond, Ky., according to his stepfather, Al Hardin of Lebanon.
According to Sigley's Facebook page, he was a former U.S. Marine. He was a student at Eastern Kentucky University, where he was pursuing a major in Homeland Security and a minor in environmental health sciences.
Hardin said little information had been released at this time.