I know this is a little off topic, but since we’re talking about AC/DC here (as in current, not group), you might want to check out Green Field Village the next time you’re in Metro Detroit. It’s a pretty cool place with lots of displays from Edison and Ford. They were buddies. In fact Green Field Village has some of Edison’s original building from Menlo Park, NJ. The building is restored to how it was when Edison invented the light bulb. Lots of cool techno gadgets to see in Edison’s old shop.