Starting in 1884, audiences of veterans, schoolchildren, and everyday Bostonians streamed into a cavernous, castle-like building on Tremont Street in the South End to witness the closest thing to virtual reality that existed at the time. The building still exists, though a series of renovations have rendered it much more ordinary and less palatial than … Continue reading The Gettysburg Cyclorama: Mystery of the South End (episode 270)