In this Dec. 13, 2011 photo, John Stephenson, a U.S. Fish and Wildlife Biologist, searches for OR-7, a gray wolf that has wandered from the far corner of Northeast Oregon to the South Cascades, in Klamath County, Ore. The famous wandering wolf, which hasn't been given a name yet, seems to be staying out of trouble after settling for now in the southern Cascades, but there are no signs he has found a mate yet. (AP Photo/The Medford Mail Tribune, Jamie Lusch)