Sean Tuomey, a retired U.S. Army Colonel and President/CEO of Tuomey Turfgrass Consulting, is a graduate of The Citadel, Illinois Institute of Technology and The U.S. Army War College. He holds a certificate in turfgrass management from the University of Georgia. Sean also holds a certificate in horticulture from the National Association of Landscape Professionals (NALP). Sean has more than 30 years in the Army. So, he's seen landscapes all over the world. Sean knows what it takes to have a beautiful landscape.