SENSEI LEWIS HOLSTON
Began training: 1994 - Don Wall (Shotokan), Charleston AFB, South Carolina
Promoted to Shodan by Don Wall (Shotokan), 1998, Charleston AFB, South Carolina
Promoted to Nidan by Don Wall (Shotokan), 2000, Charleston AFB, South Carolina

SENSEI DON WALL - 
Began training:  1987 - Les Foley (Shotokan), Keesler AFB, Mississippi
Promoted through 2B Kyu by Les Foley, 1989
Promoted to 1st Kyu by Tethion Hayden (Shotokan), 1989, Beaufort, South Carolina
Promoted to Shodan by Les Foley (Shotokan), 1991, Dallas, Texas
Promoted to Nidan by Les Foley (Shotokan), 1993, Charleston AFB, South Carolina

SENSEI LES FOLEY -
Began training:  1968 - Lawrence Hyatt (Shotokan), New York
Promoted through 4th Kyu by Lawrence Hyatt
Promoted to 3rd Kyu by Kazumi Tabata (Shotokan), Boston, Massachusetts
Promoted to 1st Kyu by Tomojii Kidachi (Shukokai)
Promoted to Shodan by Henry Kekoolani (Shotokan), Laredo AFB
Promoted to Nidan by Hideo Ochi (Shotokan), Germany, 1975 (Dynamic Karate, pg 19)
Promoted to Sandan by Ray Dalke (Shotokan), Riverside, California, 22 Oct 88