Hi Stiffy: Have a great time on your short stay in the states. Find someone who belongs to the AAA (American Automobile Club) and have them get you some maps (free to them) so you can find your way around. The next time you and Bernie come to the states, try Northern California (400 miles north of LA), for superior race tracks (Laguna Seca, Sears Point, Thunderhill), great microbreweries and wineries. Even trees and white water.
Thanks again for your great hospitality on my visit to the Grand Prix last year. I always have a good time Down Under. 

 Rich