The X Games entry is a test for the organization to determine if it will pursue full-time participation in the 2014 GRC schedule.Global RallyCross courses feature a mixture of dirt, asphalt, jumps, and other obstacles ??? a new challenge for a pair of IndyCar team owners.Where we come from, anytime our car is in the air, in the dirt, or sideways, none of us are smiling, so next weekend is a new b