Alaska is the only state that can be typed on one row of keys on a QWERTY keyboard.
147
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
The United States consumes 25% of all the world's energy.
51
Each year, around 24,000 Americans are bitten by rats!
65
Although African-Americans make up only 13% of the U.S. population, they accounted for one half of the estimated new HIV/AIDS diagnoses in 2004.
70
Wyoming has only 2 sets of escalators in the entire state.
17
The United States has paved enough roads to circle the Earth over 150 times.
72