In today's global economy, however, it is important to raise the bar of excellence even higher. Today's students must be prepared to compete effectively on an international level.

This year, as we celebrate the 230th anniversary of America's independence, please remember the symbols that are sacred to this country. Fly Old Glory high and show your respect and admiration for this great nation and the values we hold dear.

In order for America to remain a global leader in innovation and opportunity, we must give our children a solid foundation in math and science.

America and its allies are engaged in a war against a terrorist movement that spans all corners of the globe. It is sparked by radical ideologues that breed hatred, oppression, and violence against all of their declared enemies.

In our Nation, approximately 22.5 million children ride school buses to and from school each day, which accounts for 54 percent of all students attending grade school.

Since September 11, 2001, the powerful coalition of nations, led by the United States, has seen many successes against al-Qaeda and other terrorist groups. It is imperative that we remain united and steadfast in the quest to defeat terrorism around the world.

Yet while on my trip to the Middle East, the London bombings occurred. This was yet another stark reminder that if we don't fight terrorists abroad, they just get closer to our home.