No mainstream news org would ever sign an NDA and NDAs are in any case null and void in the case of illegal activity.This is so sad but true. I'm no conspiracy lunatic but a lot of it really does come down to power and money, if you have that you can gag the media and the legal system by way of an NDA.
I reckon Lindsay Lohan and Oprah Winfrey are the two individuals who have lodged a request with the judge not to be named.