And when these advances are made, hydrogen can fill critical energy needs beyond transportation. Hydrogen can also be used to heat and generate electricity for our homes. The future possibilities of this energy source are enormous.

As the war on terror continues, Americans must honor the brave men and women who gave their lives for the protection of this nation and the hope of peace.

Hydrogen holds great promise to meet many of our future energy needs, and it addresses national security and our environmental concerns. Hydrogen is the simplest, most abundant element in the universe.

People aren't just paying more to fill their gas tanks or when they pay for their heating bills for their home; they are paying more at the grocery store, on air travel and for many other daily expenses.

The undisturbed coastal plain is home to a wide variety of plants and animals and is the only wilderness sanctuary in North America that protects a complete range of the arctic ecosystem.

But cord blood also holds the great potential of producing pleural potential cells that could cure many other diseases such as juvenile diabetes, a disease that I live with every day.

In the Gulf region and nationwide, small businesses are an integral and crucial part of local economies and communities. They should not be overlooked.