Ecologist Exequiel Ezcurra Receives AAAS Science Diplomacy Award Exequiel Ezcurra, pictured at the Sea of Cortez, is honored in part for his work in service of environmental protection at the U.S.-Mexico border. | Nancy Packard-Burnett Exequiel Ezcurra, pictured at the Sea of Cortez, is honored in part for his work in service of environmental protection...
