ANAHEIM, Calif. (Dec. 28, 2015)—Phil Giebler Racing’s Carter Williams drove to a pair of championships and Vatche Tatikian and Nicky Hays earned one apiece in Superkarts! USA series in 2015. Williams of Clovis, Calif., earned the crowns in the five-event Fikse Pro Tour and the six-event California ProKart Challenge, two of America’s most competitive karting series, in the S2 Semi-Pro Stock Moto shifter class. Tatikian of Altadena, Calif., won in TaG Master and Hays of Huntington Beach, Calif., in TaG Junior in the California PKC. The 34-year-old Tatikian also finished third and Hays was fifth in the Pro Tour.