I think we just had an earthquake in Philadelphia. Not joking. It was a little lurch, my seat moved and then the bookshelves or the door shook gently. Nothing strong enough to worry about. Either than or my house settled a bit strongly. Well, Lois Johnson, one of my profs at UArts always told a story about feeling an earthquake in 1968 (or something like that).
I really hope we don't start having earthquakes on the east coast of the US. Everything is comin' down if we do. Nothing has rebar in it. Okay - I'm going to stop now.