heard the crows going off, looked out the window, and saw a largish hawk in the tree branches just outside my office! I want to say it was a Cooper's, because I know they were nesting here last summer, but it seemed a little big for a Cooper's. it moved to another branch farther down the row of apartments, then to a branch in an evergreen where it had cover from the mob--and where I also couldn't see it any more.
I'm pretty sure she (or another hawk) has been hanging around quite a bit in the last week or so, too--I've caught glimpses of hawks several times, and heard them, and heard the crows mobbing them; they could all be the same hawk, and could all be her. I'm probably being overly optimistic, but--fingers crossed! :D