This December 2018 photo provided by the Oregon Department of Fish and Wildlife shows the breeding male of the Chesnimnus Pack caught on camera during the winter survey on U.S. Forest Service land in northern Wallowa County, Oregon. (Oregon Department of Fish and Wildlife via AP, File)
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Colorado's booming urban population flipped the state from red to blue, allowing a referendum on reintroducing wolves to pass. But that growing population now may be too big for them to thrive.
This December 2018 photo provided by the Oregon Department of Fish and Wildlife shows the breeding male of the Chesnimnus Pack caught on camera during the winter survey on U.S. Forest Service land in northern Wallowa County, Oregon. (Oregon Department of Fish and Wildlife via AP, File)
AP
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