There is a pretty cool lineup at the Museum on Sunday:
At 2:00 (Sunday) there is an author’s presentation and book signing by Thomas Allen. He has written a children’s book on Harriet Tubman.
From 1:00-3:00 there is a living history presentation about the 54th Massachusetts (same unit as portrayed in Glory). There will be guys in uniform who do a living history presentation.
Both items require admission but I think they look cool.