In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
Colorado switched mile marker "420" to "419.99" to stop people from stealing it.
37
According to a study by the National Science Foundation, only half of Americans believe in evolution, and one in 4 don't know that the Earth orbits the Sun.
14
Al Capone's armored limousine, after being seized by the feds, was later used to protect Franklin Delano Roosevelt (FDR), 32nd President of the US, after the attack on Pearl Harbor.
20
No president of the United States was an only child for his parents.
51
Richard Nixon was so good at poker that most of his first campaign for the House of Representatives was funded by poker winnings from his time in the navy.
8
Almost half the newspapers in the world are published in the United States and Canada!
75