Colorado switched mile marker "420" to "419.99" to stop people from stealing it.
37
The United States has paved enough roads to circle the Earth over 150 times.
72
Every month, about 9 out of 10 American children visit a McDonald’s restaurant.
299
Seven U.S. states are named after sovereigns - four kings and three queens.
5
In the U.S. the typical school year is 180 days long. In China, the typical school year is 251 days.
7
In the US, it is legal for women to be publicly topless in 33 states. Male toplessness became legal in 1936.
4
The Canadian province of New Brunswick (which was part of the UK at the time) had a bloodless war with the US state of Maine in 1839
36
