An eastern Idaho man was mauled by a grizzly bear just outside his rural home, suffering deep bite and claw wounds across his back, investigators said. Authorities did not immediately release the name of the 33-year-old victim of the Tuesday night bear attack, saying he requested anonymity. They said he was in stable condition and good spirits in an Idaho Falls hospital. "He just stepped outside of his house to look for his dog ... then the bear knocked him down," said Idaho Fish and Game Regional Supervisor Steve Schmidt... "The bear caused significant injuries to his head, back, shoulder...