"Freedom does not come without a price. We may sometimes take for granted the many liberties we enjoy in America, but they have all been earned through the ultimate sacrifice paid by so many of the members of our armed forces."

"We need to reduce our dependence on foreign sources of energy."

"Hydrogen is the most common element in the universe, and has the potential to become an inexpensive source of energy for neighborhoods, light and heavy duty vehicles, and industry."

"We in the United States should be all the more thankful for the freedom and religious tolerance we enjoy. And we should always remember the lessons learned from the Holocaust, in hopes we stay vigilant against such inhumanity now and in the future."

"We live in a time of conflict - external and internal - when we sometimes concentrate too much on what divides us. Today, fly the Stars and Stripes with pride and confidence that what unites is far stronger."