Check out these facebook groups. Several have a lot of good AO/Herbicide documents in their file sections for download. Some have ways of finding guys you knew for possible buddy letters.

USARSUPTHAI FB Association
https://www.facebook.com/groups/154849561231642/files/

Thailand Laos and Cambodia Veterans FB Group
https://www.facebook.com/groups/182929331731492/


USAF Vietnam Vets
https://www.facebook.com/groups/116283461324/files/


Vietnam Buddy finder
https://www.facebook.com/groups/vietnambuddyfinder/

Sprayed and Betrayed - Those Exposed
https://www.facebook.com/groups/colorusorange/


USARSUPTHAI FB Association
https://www.facebook.com/groups/154849561231642/files/

Vietnam Veteran Locator Service
https://www.facebook.com/groups/132647743577237/

Disabled American Veterans
https://www.facebook.com/groups/DisabledAmericanVets/

Dear Jasper,

thank you so much for taking the time out to send the links and to help our wonderful Veterans who are trying to get access to the benefits they should be awarded..

it is such a shame that our Veterans are having to do so much in order to get their benefits granted.

I too try to help when i can..

thank you and God bless
susie

My understanding is that AO isn't the only chemical that was stored / used. AB, AW, etc.
USAF Hospital TRTAFB 72-73