NDAA does no such thing. A pretty good explanation of what it actually does is available from these articles:

http://www.lawfareblog.com/2011/12/ndaa-faq-a-guide-for-the-...

http://www.lawfareblog.com/2011/12/the-ndaa-the-good-the-bad...

http://www.lawfareblog.com/2011/12/the-ndaa-the-good-the-bad...