george fromth us is bespoke investment group.o doubt today got a lot of attention from hugely popular on the terminal. he looked at the extent -- you look at the extent of abruptness and noted that we have not seen anything like it in 75 years. explain how you measure did and what it tells us. have nothe markets been this oversold relative to the trent on a three-day closing bases since the outbreak of world war ii. i think we are going to show a chart here. this shows the sum of the last three days greeting for reading that we like to use that shows the standard deviations below the 50-day moving average. the civil excavation is it is a summary of how oversold the market is. by that measure, we have not been this oversold since there were german tanks rolling into france in 1940. alix: first of all, can we define standard deviation? george: sure. his standard deviation of normal this division is a move that should happen in either direction 60-70% of the time. 68% of all readings on something should take place within one standar

you'll find delays fromth goethals to victory boulevard. the george washington bridge, let's take a live look where the crash has cleared. everything has been removed. but you're looking at an hour delay. hopefully that gets better. hour. disabled vehicle, this one is around the rfk bridge. the center lane is blocked there. more weather and traffic on the 4s. >> emily, thank you very much. it is a somber morning at a virginia television station as the morning news program returns to the airless than 24 hours after two of their colleagues were murdered during a live report. "today in new york's" tracie strahan is following all the developments from our newsroom. tracie? >> reporter: michael, we've been watching in the newsroom and the morning show at wdbj is back on the air right now. not just with the anchors but with grief counselors. in between they're giving details about the gunman who killed two staffers but mourning the potential of the young lives cut short. >> we come to you this morning with very heavy hearts. two of our own were shot and kil