Aired Sunday July 3,
10:00pm - 11:00pmon Smithsonian Channel SD
America's Hidden Stories
Series 1 Episode 1: Salem's SecretsHistorians unearth new facts about the Salem witch trials of 1692. Using documents, ground-penetrating radar and 3D computer mapping, they rediscover the site where 19 people were hanged on a hill.
Cast and crew