Grant Castleberry is the Executive Director of CBMW. At Texas A&M University, Castleberry served in the school’s most prestigious elected position as Junior Yell Leader and then Head Yell Leader his senior year (2005-2007). As an officer in the Marine Corps, he served for two years overseas as an Air Traffic Control Marine Mobile Team Leader (2008-2010) and then as a Series Commander at Marine Corps Recruit Depot Parris Island, South Carolina (2010-2011). Upon his successful tour at Parris Island, he was promoted to the rank of Captain and awarded the Navy Achievement Medal by Colonel Charles Western. Following his active duty service in the Marine Corps, he served as Pastoral Assistant at Community Bible Church in Beaufort, South Carolina under Dr. Carl Broggi (2011-2012).