11 Aww-Inspiring Animal SurrogatesFrom dogs nursing lions to a hen raising puppies, meet the mega moms who've stepped in to help life's littlest creatures

SO SQUIRRELY

Three baby squirrels found themselves homeless in North Carolina after the tree they were living in was trimmed. But thanks to Gail Latta and her motherly pooch Pixie, they grew strong, opened their eyes and moved to a wildlife rehabilitation center.