Summary: Wagons haven't traditionally fared well in North America, but GM's Premium Channel VP Mark McNabb thinks this version of the Cadillac CTS might be the right car at the right time to spark America's interest in wagons. With the style, ride and comfort of the CTS sedan, but nearly double the cargo space, we think the Cadillac CTS Sport Wagon looks pretty appealing. The Cadillac CTS Sport Wagon goes on sale in spring on 2009.