September 4, 2012 11:26 pm Documents, Photos in Buffalo Investigation Released Investigators have released documents, including photos and videos, about the investigation into the death of a rare white buffalo. Investigators concluded the animal died of natural causes. Wake Up to Something Good 2:07 Police looking for murder weapon in Bowie HS shooting 2:10 Southlake's Art in the Square prepares for inclement weather 1:07 Hill County tornado caught on camera 2:25 Superintendents work to improve safety in North Texas schools 3:37 Texas tornadoes caught on video