 Americans over the century have been known for our inventions. From the bifocals to the cotton gin, from the airplane to the iPhone, this country has produced creations that make our lives better. But sometimes we invent things with recreation, not productivity, in mind. Natasha Bebo, author of The Crayon Man, the true story of the invention of Crayola crayons, is here to tell us the story of Edwin Binney.