In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
Al Capone's armored limousine, after being seized by the feds, was later used to protect Franklin Delano Roosevelt (FDR), 32nd President of the US, after the attack on Pearl Harbor.
20
There are six times as many people of Irish descent living in America than in Ireland.
15
Denver, Colorado, USA now has more marijuana dispensaries than it does Starbucks.
123
The United States has paved enough roads to circle the Earth over 150 times.
72
Outside of the bedroom, the most common place for adults in the U.S. to have sex is the car.
391
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