2:00 PM. For ages 11 - Adults. The PBS new original series Mercy Street is a stunningly realistic Civil War medical drama. The National Museum of Civil War Medicine in Frederick, MD provided expert historical guidance on the show as it was developed. Experience the reel to real comparisons focusing on the historical accuracy of Mercy Street. Mansion House Hospital is not only a drama-packed backdrop for a television show, it was a real Union hospital. Jake Wynn, Programming Coordinator of the museum, will be here to answer your questions.