COL(R) John Haseman  is a member of the DIA Defense Attaché Service Hall of Fame and a specialist in southeast asian political-military affairs.  He served in Vietnam as a military intelligence officer and district-level advisor and is one of very few Military Intelligence officers to earn the Combat Infantryman Badge.  His Vietnam service led him into the Foreign Area Officer program where he served overseas tours in Indonesia, Burma and Thailand.  A prolific writer, COL Haseman is the editor of the Foreign Area Officer Association Journal of International Affairs.  
 
Check out his books!
In the Mouth of the Dragon: Memoir of a District Advisor in the Making Delta, 1971-1973. https://a.co/d/diqKv6m
The Thai Resistance Movement During World War II https://a.co/d/267J172