The first female self-made millionaire in America was a black woman.
4
During the Cold War, the US had planned to detonate a nuclear weapon on the moon.
25
203 million dollars is spent on barbed wire each year in the U.S.
65
Chanel Tapper, a student from California, USA, has the world's longest tongue, measuring 9.75 cm (3.8 inches), from tip to top lip!
26
Forty percent of American adults cannot fill out a bank deposit slip correctly.
155