Solomons’ World War II role as a training ground for amphibious landing troops made a family of civilians and troops. On USO Night, watch a wreath-laying ceremony, then dance to big band sounds of the era. 6-9pm at Solomons Riverwalk:
Tour Maryland Archaeological Conservation Lab, which conserves 8 million+ artifacts, including collections from every county in MD. 1pm at Jefferson Patterson Park Museum, St. Leonard: 410-586-8578; www.jefpat.org.
Tour the Maryland Archaeological Conservation Lab, which conserves more than eight million artifacts, including collections from every county in Maryland. 11am & 1pm at Jefferson Patterson Park Museum, St. Leonard: 410-586-8578; www.jefpat.org.
Learn about historic John Hodges, a wealthy merchant who was charged with high treason in 1815. Play juror and cast your vote: innocent or guilty? noon-4pm at Darnall’s Chance House Museum, Upper Marlboro. $3 admission w/discounts: 301-446-3306; www.pgparks.com.
Tour the Paca House grounds with costumed colonial tour guides who describe the history of the grand house and its dwellers. 12:30pm; 1:30pm; 2:30pm; and 3:30pm at William Paca House and Garden, 186 Prince George St., Annapolis. $10; rsvp: 410-267-8146; www.annapolis.org.
Rent an 18th-century costume and help the seaport of London Town come back to life with costumed re-enactors. Pit Boys and Annapolis Ice Cream serve treats. noon-4:30pm at Historic London Town and Gardens, Edgewater. $10 admission w/discounts: 410-222-1919;