Adrian Walthers, (a.k.a. "Yo" or "Rocky"), 1st Degree Black Belt, began her study of Tang Soo Do at the age of five years.  

Before joining the United States Marine Corps, Adrian attended Texas A & M University in College Station, Texas where she was a member of C-2, Old Army Cock Company, and V1, the Volunteer Company of Texas A & M Corps of Cadets.  She was a member of Marine Corps R.O.T.C.  She worked part-time as a technical producer and disc jockey at Aggie 96.1 radio in Bryan/College Station,  and at Subway Sandwich in College Station.  She was also a freelance audio technician for the National Basketball Association.