This is a pretty good site for finding info on all the Rainbow flavors.
http://www.2ndbattalion94thartillery.com/Chas/AgentOrangeMedicalIssues.htm
So is this:
http://veteransinfo.org/id14.html
Thyroid issues (Grave’s disease)
http://thyroid.about.com/b/2010/04/26/agent-orange-increases-graves-disease.htm
http://www.futurity.org/health-medicine/agent-orange-effects-linger-for-vietnam-vets/
AO autoimmune disorders such as ankylosing spondylitis and many more:
http://groups.yahoo.com/group/VeteranIssues/message/4762
AO Birth defects in children:
https://www.birthdefects.org/research/veterans.php
AO and Cancer:
http://www.cidpusa.org/AgentorangeCausesCancer.htm
1963 DARPA defoliation tests at Pranburi Military/ agricultural test area.
1963-12-31_DARPA_Military_Research_(Thailand)
Rachel’s list is the hottest for AO supportive claims:
http://www.ejnet.org/rachel/index.htm
Best colleges for Vets using GI bill
https://www.intelligent.com/best-online-colleges/military/
asknod
brewerkelli
cspencer02
jamesaurora
kcraveiro
Laura
Veterans Claims Help 
What about current chemical contamination issues that the EPA has cited???
We deal in VA compensation issues. That would include contemporaneous things that occurred in the Republic of South Vietnam. We unfortunately cannot cover every chemical contamination in the world. The EPA never came to visit us in Southeast Asia and take samples. I can only surmise they were remiss, sir.