TSA-USA: CHAPTERS IN THE U.S.A.
http://www.tsa-usa.org/Chapters/usachapters.html

TSA-USA: INTERNATIONAL CONTACTS
http://www.tsa-usa.org/Chapters/international.html

[n.b. some of the International Contacts they've listed don't have website links. I have those elsewhere though and will add them when I can, although I'm probably not going to be posting too often. Also if anyone needs anything in particular, please contact me because it's likely that if it was worth saving, then I have it.]