The kids will love the International Spy Museum that chronicles the history of international espionage through a highly captivating combination of attractions and interactive exhibits. The popular School for Spies gives you a chance to play with some truly enthralling spy gadgets that include everything from buttonhole cameras to lipstick pistols. The various galleries trace the spy game through the centuries that will surely spark the interest of the junior James Bond in your family.
The Washington and Old Dominion Trail (W&OD or "Wad") is an excellent recreation trail that runs through the Northern Virginia counties. The 45-mile trail is completely paved with nine foot wide asphalt and has a yellow painted center line. To run the whole trail and back means you're looking at a 90-mile trek, but it can be done over the course of two days thanks to the hotels and bed and breakfasts along the trail. The only real complaint from bikers is that there's much traffic most of the time due to the Wad's immense popularity.