Colorado switched mile marker "420" to "419.99" to stop people from stealing it.
37
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
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
The Statue of Liberty has US women's shoe size 879.
53
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
56
In 1963, the US Military created an artificial ring around Earth, similar to that of the planet Saturn. The ring was made of copper needles and was used for worldwide communications in the case that the Soviets disabled all other methods of communication.
26
91% of Americans eat turkey on Thanksgiving.
197