It's important that we recall these lessons because the evil and hatred that inspired the death of tens of millions of people in the 20th century is still at work in the world. We saw its face on September the 11th, 2001. Like the Communists, the terrorists and radicals who attacked our nation are followers of a murderous ideology that despises freedom, crushes all dissent, has expansionist ambitions and pursues totalitarian aims. Like the Communists, our new enemies believe the innocent can be murdered to serve a radical vision. Like the Communists, our new enemies are dismissive of free peoples, claiming that those of us who live in liberty are weak and lack the resolve to defend our free way of life. And like the Communists, the followers of violent Islamic radicalism are doomed to fail. By remaining steadfast in freedom's cause, we will ensure that a future American President does not have to stand in a place like this and dedicate a memorial to the millions killed by the radicals and extremists of the 21st century.