View this post on Instagram A post shared by Clean Futures Fund (@cleanfuturesfund) Oct. 29 (UPI) -- A nonprofit taking care of dogs in Ukraine's Chernobyl exclusion zone are trying to solve the mystery of why some of the canines have turned "completely blue." Dogs of Chernobyl, which is affiliated with the Clean Futures Fund charity, said workers were out trying to trap dogs to be spayed and neutered in the Chernobyl area recently when they spotted the unusually colored canines. "We are on the

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