Let's visit Mammoth Cave, she said. Let's try to pack all the camping gear into the 5.3 cubic feet of trunk, she said.  So that's what she did. Yes, believe it or not, all items needed for a weekend camping trip - including food - fit into the tiny trunk that can barely contain a guitar case. That's tent, ground mat, camping chair, clothes bag, grocery bag full of food and snacks, and incidentals. Oh, and a hefty camera case for a DSLR. Those summers working in a shipping warehouse come in handy when you need to pack like you're playing Tetris.  It had to fit, you see. Because yours truly decided to plan a detour specifically to enjoy a scenic ride through Brown County, Indiana, with the convertible top down and in high gear around the corners. (Well, not the absolute highest gear. But the pickup ahead was percipient enough to pull to the right to let this driver pass.) It might not have happened that way, but it did. Despite unceasing rain for