Patricia S. Hu has been the Director of the U.S. Bureau of Transportation Statistics since 2011. Previously she had been director of the Center for Transportation Analysis at Oak Ridge National Laboratory.
Patricia S. Hu has been the Director of the U.S. Bureau of Transportation Statistics since 2011. Previously she had been director of the Center for Transportation Analysis at Oak Ridge National Laboratory. (en)
Patricia S. Hu has been the Director of the U.S. Bureau of Transportation Statistics since 2011. Previously she had been director of the Center for Transportation Analysis at Oak Ridge National Laboratory. (en)