On this edition of America: Facts vs. Fiction, learn the truth behind the myths that surround our most revered patriotic symbols: American Flag, Mount Rushmore, Liberty Bell, and Statue of Liberty; and we unveil the surprising facts of two great feats of engineering: the Panama Canal and the Transcontinental Railroad.

On this special edition of America: Facts or Fiction, we reveal the startling truth of two legendary generals, George Patton and Ulysses S. Grant. And you'll also get a reality check on the roaring twenties and lawless thirties.

On this special edition of America: Facts vs. Fiction, discover the real facts behind America's biggest economic boom and bust: California Gold Rush in 1849 and Stock Market Crash starting in 1929. Learn the truth behind some of greatest myths about Las Vegas and Hoover Dam.