In 1700s, the deer skin was a common medium of exchange between the trading settlers and the native Red Indians in America. This is how a buck became a slang for a dollar.
28
The Statue of Liberty is made out of copper. When originally built, it looked like a shiny new penny!
10
Colorado switched mile marker "420" to "419.99" to stop people from stealing it.
37
The United States does not have an official language.
88
American school children rank 25th in math and 21st in science out of the top 30 developed countries, but ranked 1st in confidence that they outperformed everyone else.
7
Wyoming has only 2 sets of escalators in the entire state.
17

The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
29
