Courtesy of MotoUSA.com – JC HILDERBRAND – April 2,2010 Monster Energy Kawasaki’s team leader, Ricky Dietrich, picked up the victory in the Pro class at Round 3 of the WORCS series. Dietrich, who won this event last year, held off the KTM duo of Mike Brown and Kurt Caselli at the Crazy Horse MX Park in Lake Havasu, Arizona. The KX450F rider from