He also holds a master 's degree in information systems from Webster University and a master 's degree in policy management from Georgetown University .
Gadson attended the United States Military Academy at West Point , New York , graduating in 1989 .
Gadson also holds a master 's degree in information systems from Webster University and a master 's degree in policy management from Georgetown University .
Gadson attended the United States Military Academy at West Point , New York , graduating in 1989 .