UP : Five people are still in the hospital ; one is in critical condition . UP : Flashing yellow lights warned motorists of the bridge . Walsh said authorities suspect the driver missed a turn when a road split . The Megabus was on its way to work . It was off route , but the company did not know why .
UP : Five people are still in the hospital ; one is in critical condition . UP : Flashing yellow lights warned motorists of the bridge . The Megabus was on its way to work . It was off route , but the company did not know why .