In conjunction with the preview of its 2008 models, Chrysler invited us out to their proving ground in Chelsea, MI to photograph all of their latest concept cars. The only car we hadn't seen before was a rally-prepped Dodge Caliber that designer Ralph Gilles drove in the Targa Newfoundland. Also on hand were the Chrysler Nassau, Jeep Trailhawk and Dodge Demon, which we saw on the auto show circuit this past winter.