(AP Photo/Kent Gilbert) :: Biologist Laura Fournier examines the flight feathers of a four week old scarlet macaw chick that is part of a breeding program at the ZooAve Center for the Rescue of Endangered Species in La Garita, CostaRica, Thursday, April 10, 2008. Endangered scarlet macaws born in captivity are reproducing in the wild for the first time in Costa Rica's southern Pacific coast. [Read Full Story]