Help City archaeologists and trained volunteers screen excavated soil for artifacts from a real "dig" located on the grounds of the George Washington Masonic National Memorial. Wear comfortable clothes, protect yourself from the sun, and bring a water bottle. Please, no sandals. All necessary equipment will be supplied. Children under 16 must be accompanied by a participating adult. $5 per person. Reservations required. E-mail archaeology@alexandriava.gov or call 703.838.4399 to save your spot!