When it comes to GIS (Geographic Information Systems) technology, Air Force Tech Sgt. and American Sentinel University student John Spence, understands the growing need for GIS professionals. Based in Tokyo, Japan, Spence is the chief of programs technical support at the 374 Civil Engineer Squadron as well as the lead GeoBase technical architect for the Air Force’s Global Strike Command. Add the online degree to his already outstanding GIS accomplishments, and Spence has a bright future ahead of him. Learn More