Phoenix, ArizonaApril 4-8, 2009 This unusual and very valuable 1956 Ferrari 410 Superamerica, now owned by Jack Thomas, has a rich history.Photo: Brian Green Bill & Kay Kilpatrick’s ’65 Porsche 356 C Cabriolet leads a chain of cars up a hill.Photo: Brian Green This Aston Martin DB3S was built for the race track, but Roland Duce and William l’Anson enjoy it on the open road as well.Photo: Brian Green The ground shook when this pair of American muscle cars, Michael Hammer’s ’66 Shelby Cobra and Mark and Joe Shoen’s 1970 Ford Torino Stock Car, roared by.Photo: Brian Green