福特赛车的司机 David Ragan 投放北美国际汽车展上周三来看看一些新的模式和加入纳斯卡斯普林特杯同事 Michael Waltrip 和 Ryan Newman 在 Cobo 中心 '开始到终点线' 与主办密歇根州国际赛道主席 Roger 柯蒂斯的汽车的行业竞赛领导小组讨论。 Ford Racing driver David Ragan dropped in on the North American International Auto Show at Cobo Center on Wednesday to look at some new models and join NASCAR Sprint Cup colleagues Michael Waltrip and Ryan Newman in a 'Start to Finish Line' panel discussion with automotive industry/racing leaders hosted by Michigan International Speedway president Roger Curtis.