description About
An abandoned industrial complex by Lake Michigan was once a top-secret military compound that protected America from enemy attacks; new discoveries reveal what really happened here and why the government turned its back on this juggernaut.
Info
- verified Status: Returning Series
- person By: Philip Grossman
- calendar_month Release Date: 2020-04-09
- video_camera_front Companies Travel Channel, Science Channel, Procter & Gamble Productions, Like A Shot Entertainment
- tag Season: Season 6
- timer Episode Runtime: 45 Mins
- star Rating: 0 / 10
- visibilityViews: 10 views
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