In the US, it is legal for women to be publicly topless in 33 states. Male toplessness became legal in 1936.
4
Seven U.S. states are named after sovereigns - four kings and three queens.
5

The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
29
You can't plow a cotton field with an elephant in North Carolina.
330
There are two credit cards for every person in the United States.
2
Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
30
A Native American tribe in South Dakota collects bottle caps left by campers, using them as currency. Several banks in the area now recognize the caps as legal tender.
225
