Schaal one of three preeminent scientists named as U.S. science envoys

On November 8, 2012, Secretary of State Hillary Rodham Clinton announced the appointment of three new science envoys, including Barbara Schaal, the Mary-Dell Chilton Distinguished Professor of Biology in Arts & Sciences at Washington University in St. Louis. The science envoys travel in their capacity as private citizens and advise the White House, the U.S. Department of State, and the U.S. scientific community about the insights they gain from their travels and interactions.