I saw this on BP a couple days ago and haven't seen it mentioned on here, so I thought I'd post a link.
On Saturday, September 5 (Buccos-Cardinals), Will Carroll and John Perrotto will be hosting an event near PNC at 5 PM. The posting indicates there will be some more guests, but they are unnamed as of this time.
The entry was posted on the Unfiltered section, so I assume non-BP subscribers are welcome. Go to the link for more details.
In case anyone was wondering--and I can't imagine you were, but what the heck--I'd love to go but I'll be out of town that entire weekend.