The Surratt House Museum, once a house and tavern, is where John Wilkes Booth sought refuge after assassinating President Lincoln. For her role in the conspiracy, Mary Surratt became the first woman to be executed by the federal government. She was said to have told one of her tenants to get the "shooting irons ready" for Booth as he was fleeing after the assassination. You can trace Booth's escape route on an electronic map at the visitor center. Costumed docents give tours of the house, talk about 19th-century life in Prince George's County, and discuss the Civil War, but they won't get into debates about Surratt's innocence or guilt. The Surratt Society sponsors a 12-hour John Wilkes Booth escape route tour in April and September that covers the 12 days Booth spent on the run in Maryland, Virginia, and Washington, DC.