Maj. Ian P. O’Sullivan was commissioned in the United States Army in May 2006. He earned a Bachelor of Science in Geospatial Information Science from the United States Military Academy in West Point, New York and a Master of Science in Geological Engineering from the Missouri University of Science and Technology, in Rollo, Missouri. He is a graduate of the U.S. Army Command and General Staff College (CGSC) as well as the Engineer Officer Captains Career Course and Basic Course.