Secrets From 'Happy Days' That Producers Kept Hidden For Years

Undiagnosed Dyslexia

To make matters worse, Henry suffered from dyslexia, a condition that makes it difficult to read and write. This condition was undiagnosed in not only Henry but many students throughout the 1950s. His teachers thought he was just lazy or dumb, and couldn't support him. They didn't understand how he could learn, so they never bothered to find out...

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The More You Know

  • The TV Parental Guidelines were established in 1996
  • TV made its debut at the World’s Fair
  • In 1992, the Looney Tunes masterpiece "What's Opera Doc?" featuring Richard Wagner's The Ring cycle, was added to the Library of Congress's National Film Registry
  • See How They Run' was the first TV movie
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