Pinterest Facebook Twitter Email Don Explains: The Rosenbergs 00:29 The Rosenbergs were the first civilians executed for espionage in US history. From: Don Wildman, Mysteries at the Museum and Outlaw Shoes and Astrochimp Similar Topics: History Travel's Best Related Videos Don Explains: Alien Attack 00:23 Don Explains: Roswell UFO 00:30 Don Explains: PA Daily Numbers 00:33 Don Explains: Lindbergh's Baby 00:32 Don Explains: Amelia Earhart 00:31 Don Explains: Philly the Dog 00:33 Amazing Robot From 1928 Draws 02:34 Invention of Anesthesia 03:09 More Videos The Conch Republic 02:56 America's First Serial Killer 03:21 The Lady and the Panda 02:52 An Antidote for Poison 03:12 Fisherman's Wharf Betrayal 03:22 Voracious Teenage T. Rex 01:25 Colorado's Peculiar Criminal 03:11 Who Attacked LA in 1942? 02:35 Liberty Bell Refuge 01:24 Fun in Historic Philadelphia 02:19 Secrets of Einstein's Brain 02:04 Audubon's Mysterious Bird 02:42 Aircraft Restoration Maverick 02:04 The Mad Bomber 02:52 Historic Waterfront Monterrey 02:54 Saving a Temple 02:41 We Recommend Best Places to Relax in Wyoming 13 Photos South Dakota's Must-See Attractions 16 Photos A Great Grand Canyon Adventure 13 Photos 10 Wild West Family Adventures Pacific Northwest Road Trips Top 10 Most Haunted Places
