Leonardo's Parachute, School Children's Blizzard and Muddy Discovery

Ground Zero Flag, Space Suit and Pacific Codebreaker

Terra Australis, Operation Underworld and Heroine Hostess

Nuclear Nightmare, Teddy Roosevelt's Badlands Bandits And The Movie Star And The Dead Man

Jefferson's Wine, First High Flyer and Stefania's Thirteen

Alaska Highway, Tale of Beatrix Potter and Cleopatra's Needle

Benny's Banner, Lost for Words and Raising Chicago

Dishwasher, Golden Lake and Bridge Buster

Dippy the Dinosaur, Golden Record and Hooverball

Invention of the Doughnut, Cleopatra in a Carpet and Flight of Fancy

Real Life Lassie, Spy Who Went Cold and Sinking of the Andrea Doria

Million Dollar Dinner, Thing in the Woods and Cornstalk Colonel

Ping-Pong Diplomacy, Blazing Steamship Rescue and Death Ray

Battle of the Sexes, Circus Riot and Last Train to Freedom

Etch A Sketch, Cowboy Bob and Pilates

Titanic Orphans, Plot to Kill the Pope and Magical Unicorn