Computim wrote...
Welp.. looks like PAX isn't going to be an announcement anymore. They're going to be answering questions.
@masseffect @wintergirllover more news sometime this month? Werent you supposed to release some info re: endings during Pax?
Mass Effect@masseffect
@milish_art We said that we would have news this month and will be answering fan questions at PAX, but we haven't announced content.
If I were their PR department I'd strongly suggest at least some sort of announcement at PAX. It would be in their interest to keep from pouring gasoline on a forest fire at this point 
They are stating that they have NOT said what they will be talking about at PAX. Not that they will not be announcing content at PAX...if that made sense.
It should also be remembered that the writer who will be at PAX said 'we have a lot to talk about' in a tweet after it was confirmed he would be there. That does not sound like a pure question and answer session to me.
I'd expect BW to confirm an 'alternate ending' DLC, and probably indicate it will be out later in the month*. As well as confirming the MP DLC that was accidently leaked by Microsoft around ME3's release.
(*This is me trying to be positive. If they announce a DLC to 'clarrify' the ending...well...solid bodily waste material meet air displacement device. If they announce some form of ending DLC will be out next week it will probably be a 'clip-show' type of 'explination' DLC. If it isn't going to be available until later in the month it will probably contain more content, and therefore is more likely to be the type of ending we asked for)