Award-winning author/illustrator Don Brown explores the history of rocket building in this installment of the Big Ideas That Changed the World graphic novel series. "That's one small step for man, one giant leap for mankind." On July 20, 1969, Neil Armstrong said those iconic words when Apollo 11 landed on the moon. But it wasn't just one man who got us to the moon--there was a whole team of people, plus centuries of discoveries and...