Unable to log in

[ninetydegrees]

Is is just me or is there an issue with log in? I used to be able to log in using a username and password and it stopped working for me some time today. I could no longer access any pages so I cleared my cookies for wiki.dwscoalition.org and now every time I try to log in it tells me I need to enable cookies. However, wiki.dwscoalition.org is on my whitelist on FF. I've also tried it on Chrome where no cookies are blocked and I get the same message.

Clues?