[chachee52]

My wife felt it in Tyngsboro, MA but I was on the road so I didn't feel a thing. Read that a guy near the epicenter of the quake ran outside calling 911 reporting a semi tuck accident, when he got out he slowed down and then reported that there was nothing there!!!!
I've felt them in the past, doesn't happen often but your right we are on a fairly large fault line that isn't very active.