joining us on the phone with more there are two right lanes letting traffic get through. it turned out to be a four- vehicle crash. there s one serious injury. no one else was injured in it. the cleanup will continue for a while, because the trailer erupted and we re still in the cleanup process now. is the injury to the truck, the tractor-trailer truck driver or someone in the other vehicle? the other vehicle. the original vehicle that was changing lanes and struck one of the other cars that caused the crash, that gentleman has been transported to the fairfax hospital with serious injuries. can you tell us what you expect now as far as a time line? i know this just happened within the past hour. but for folks trying to move around there, what are you asking people to do? as usual, be patient. wrecker is on scene. it will take a while to upright the tractor-trailer. got to be unloaded, since the trailers weren t open. they re looking at probably at least another h