At this point I think its probably best to wait until Tuesday and then, if there's no news out, seek claification from IR.

I already sent them an email on this a couple days back, but they haven't answered and they may not. 

I got a terse reply from them previously after I pointed out their propensity to hide behind language, and they said they would be refraining from communicating with me.  Here's what they said:

until such time as you are willing to refrain from impolite dialogue free of disrespectful insinuations, we will not be engaging in further communication with you

I didn't think I was insinuating anything, I flat out said they have a propensity to hide behind language....the whole issue of putting out a number of MACE being a case in point.  If they don't know they're in fact MACE then they should simply call them Events until they're fully adjudicated...saying they've reached 220 MACE (or whatever number) is misleading if all the Events haven't been adjudicated.