tourists
Sorry, Segway, but I'm not smitten with your human transporters. I can't think of anything more harrowing than trying to navigate Rome's narrow, cobblestone streets while aboard the Ultimate Green Machine.
WHAT'S HAPPENING
Many years ago, on my first backpack visit to the United States, a stewardess on the plane surprised me with a green form I needed to fill out. There were odd questions on that form. Someone in Washington needed to know if I had an STD.