Ricardo Successfully Administers First DARPA FANG ChallengeVAN BUREN TWP. -- Ricardo Inc., the United States subsidiary of the United Kingdom-based engineering technology provider Ricardo plc, announced that it succesfully administered the Fast Adaptable Next-Generation Ground Vehicle (FANG) Mobility-Drivetrain Challenge for the United States Defense Advanced Research Projects Agency (DARPA), the first of three planned FANG competitions.