From a few posts back, the reference that could be made that they happened to take down the west face of Union South last wasn't lost on me.
Along the same line, on the other side of campus there's an even better example. This is all that remains of the original Ogg Hall:
the Eastern Wall!
But this side used to be building. What's on the former front?
No prayers said here. It's the freight/trash lot for the cafeteria.
Here's the real Western Wall.