Well, the plan was to go on a refreshing little three-mile hike along the bluffs overlooking the Merrimac River. Alas, the trails were not very well marked--OK, that's an understatement! The trails weren't marked at all! So, after three and a half hours, some seriously steep climbs, and a lot of trudging along the river bottoms, we felt a bit like Lewis and Clark finally making our way back to civilization. Twelve miles make for a pretty nice--if altogether unexpected--workout!