One woman is dead after she was struck by a car early this morning in St. Paul.  Police say the woman was found after midnight lying in blood at the intersection of Rice Street and Ivy Avenue West.  According to officers, a man who was in the area saw the woman lying in the road moments before she was hit and also saw another car driving toward her before the other driver ran over her.  Police are not sure if the other driver knew he had struck the victim.