The first female self-made millionaire in America was a black woman.
4
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76
The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
29
Wyoming has only 2 sets of escalators in the entire state.
17
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
56