When Hurricane Katrina made New Orleans’ Audubon Aquarium of the Americas uninhabitable for the resident penguins, the birds, like so many of the city’s residents, had to leave the city. FedEx knew their homecoming would be a big deal. One small waddle for the penguins – one giant leap for the Big Easy. When the day came, FedEx was there with a pair of helping wings and the purple carpet.