By the way, not to sound like a cranky old man, but it seems like every "groundbreaking" ceremony these days either occurs way before the ground is broken, or in fact well after:
http://bakerysquare.no-ip.biz:8080/view/viewer_index.shtml?id=482
I guess they are working around politicians' schedules.
As another random aside--we briefly discussed above whether they would have to discount the new apartments to get people to rent them while the rest of the site was under construction, and according to this article they seem to be pre-leasing at a decent clip without doing so.
It occurred to me one thing worth noting is that the angle and lens they are using for that live construction cam makes it look like the new apartment building is way off in the middle of a muddy field. But in person, it seems much, much closer to Penn Avenue, and the park on the eastern side is also much more prominent.