This morning at around 7 a.m., a tiny but significant 2.4 magnitude earthquake shifted some things around on the ocean floor about six miles off the coast of San Francisco. This happened after both the A's and the Giants forced game five in their respective Division Series.

Not to be alarmist or anything (note: we're mildly alarmed), but the last time the A's and the Giants met in a transbay World Series, this happened: