That day is burned in memory. I was at work in suburban Md, watching radar and browsing EasternUsWx. As a cell rode down Rt. 9 east of Berkeley Springs, HM posted about the gate-to-gate shear numbers with it. His attention to a storm in our region was enough for me to call my then-pregnant wife, who was spending the day at a friend's house in Martinsburg, to advise them to go to the basement. An EF-1 ended up touching down about 500 yds from the house she was visiting. A lot of damage was visible on the trip back home to WV. I think there were three rounds of storms that day.