PONTE VEDRA BEACH, FL:  Dr. Siriphong Lawphongpanich of Industrial and Systems Engineering and Dr. Yafeng Yin of Civil and Coastal Engineering won the Best Poster Award at the Expressway Authority Membership of Florida (TEAMFL) Conference.  The conference was held at the Marriott Sawgrass Resort, Ponte Vedra Beach, Florida in October 2011.  The title of their poster was “Nonlinear Road Pricing:  Tolling to Achieve Multiple Objectives.”   According to Dr. Lawphonpanich, the TEAMFL conference is held annually to allow the research community an opportunity to share its work with key legislators, policy makers, toll and transportation industry professionals and opinion leaders.