Gen Lertret Ratanavanich, RT
Class of 1971
Promoted to General November 2003. Chief of Joint Staff, Royal Thai Armed Forces. Inspector General, Minister of Defence, 2007. Board of Directors at PTTEP, a world-wide energy exploring and production company. Chairman, Vice President, Advisor, or Board Member on numerous prestigious Thai organizations and Associations. Elected member of Thai Senate, February 2008.