There was a time when peacock ruled the roost at the Oregon Zoo; but they got a little aggressive and were put up for adoption in 2008. Now, the zoo has a new exhibit featuring pretty pink flamingos. But, behind the scenes, the zoo's been working to save an endangered bird that's not a classic beauty: the California condor. Zoo Director Kim Smith the zoo will open the “Condors of the Columbia” exhibit next spring between the Cougar Crossing and Trillium Family Farm exhibits in the great northwest section.