These burgers were world famous and, when the doors flew open, they’d be free. Usually going for $2.49, the memory of their flavor had made scores of people camp out on the sidewalk. And that’s when it hit me. “Free”? If I ate as many as I could, would it make up for the two days of sitting out here, chatting away with my buddy, singing songs with the tent people? At $300/billable hour at my firm, not even close.