No president of the United States was an only child for his parents.
51
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
You can't plow a cotton field with an elephant in North Carolina.
329
In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
Abraham Lincoln was a licensed bartender.
259
In the US, people can be rejected from joining the police force if they are too intelligent.
45
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
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