The chase for Cooper Tires USF2000 Championship Powered by Mazda glory resumes for JDC MotorSports this coming weekend (April 26-27), with the second event on the series calendar at Barber Motorsports Park. With American up-and-comer Clark Toppe behind the wheel, the multiple junior formula championship-winning squad from Minnesota is poised to build on a top-five 2014 debut outing, and previous success in Alabama.