I've always been fond of the Nonesuch River in Scarborough, ME, which is said to pass under the Maine Turnpike. As kids we would always scream "Look! Look!" as we passed the sign and of course by the time people did there was...nothing to see. Some of us Roll & Goers are heading past there today, on our merry way to the Press Room session. Maybe I'll give another shout for old times sake.;-)