Many people know that Nikola Tesla (1856-1943) was an engineer and inventor, instrumental in developing the alternating-current (AC) electrical system and wireless radio communications we still use today. What, perhaps, they don't know is that he was born during a lightning storm; that when he first arrived in the U.S. he owned 4 cents, his own poems, and a design for a flying machine; that he spoke 8 languages; that he held 300 patents for his inventions;...