Pinterest Facebook Twitter Email Nazi Spy Invasion 03:26 A strange night on a New York beach leads to the discovery of Nazi spies. From: Don Wildman, Mysteries at the Museum and Boston Strangler, Operation Pastorius, Nellie Bly Similar Topics: History Travel's Best Related Videos The Story of Boss Tweed 02:47 Nellie Bly's Undercover Story 02:19 Black Market Spirits 03:06 The Coney Island Sideshow 02:21 Counterfeit Currency 03:41 USS Intrepid: Floating Museum 02:25 Small Coupon, Huge Fraud 04:20 The Invention of Chewing Gum 03:02 More Videos A Deadly Maritime Tragedy 02:44 Bouncy Birth of Silly Putty 02:43 The Hunt for Sunken Treasure 02:16 Accidental Mummies 02:46 Lord Slander 02:57 Devastating Whirlpool 03:31 Fighting for Prohibition 03:29 Deadly Nuclear Disaster 03:01 Elusive Skunk Ape 02:59 A Surgery to Reverse Aging? 03:09 Fire at the MGM Grand 02:47 The San Francisco Fire of 1906 03:02 A Murderous Heiress 02:45 A Car Too Good to Be True 03:13 The Invention of Mauve 02:48 The Sacco and Vanzetti Trial 02:48 We Recommend 50 of the Most Charming Small Towns in America 50 Photos 50 States of National Parks: One for Each State (and DC, Too!) 51 Photos Majestic National Parks of the Southwest US 24 Photos Top 10 Florida Beaches 20 Photos No-Passport-Required Destinations 20 Photos New Seven Wonders of the World