In 1973, America imported 30 percent of its crude oil needs. Today, that number has doubled to more than 60 percent. Gas prices are as high as they are now in part because we've had no comprehensive national energy policy for the past few decades

California has the highest number of illegal immigrants residing in its borders. The estimated number of illegal alien residents in California was about 2.2 million, or nearly 32 percent of the total number of illegal immigrants in the United States

Global crude oil demand is increasing, particularly in places like China

An American worker should not expect his pay to be cut because somebody comes to this country illegally and is willing to work for less than he or she should be paid

One of the things that most people aren't aware of when they think of the Civil War is the number of people and associated animals. (Armies) weren't mechanized. They had to rely on horses and mules.

Energy companies, such as Chevron and Shell, and oil producing countries, such as Kuwait and Venezuela, pump crude oil from their vast land holdings and sell it on the world market

In 2001, America 's hospitals provided nearly $21 billion in uncompensated health care services