PHOTOS: Mexican Gray Wolf puppies

Thursday, July 23, 2015
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PHOTOS: Mexican Gray Wolf puppies Mexican gray wolf puppies were born in May at the Brookfield Zoo.
Courtesy of Brookfield Zoo

BROOKFIELD, Ill. -- A litter of Mexican Gray Wolf puppies emerged from their den at Brookfield Zoo in June. They were born in May to first-time mother, Zana, 3, and first-time father, Flint, 5.