In Iraq, Afghanistan and across the world, we face dangerous enemies who want to harm our people, folks who want to destroy our way of life.

Today's enemies do not mass armies on borders, or navies on high seas. They blend in with the civilian population. They emerge to strike, and then they retreat back into the shadows. And that's why there are thousands of our fellow citizens running down every single piece of intelligence we can find, doing everything we can to disrupt folks that might be here in America trying to hurt you.

See, producing a constitution is a difficult process. It involves a lot of debate and compromise. We know that from our own history. Our Constitutional Convention was the home to political rivalries and regional disagreements. And the document that our founders produced in Philadelphia was not the final word. After all, it has been amended many times over the century.

The terrorist Zarqawi sums up their appeal this way. Anyone who stands in the way of our struggle is our enemy and target of the swords. That's the sum of his grim vision.

I want to thank Mayor Tom Dale of Nampa. I appreciate you, Mr. Mayor. Mr. Mayor — he didn't ask for any advice, but I'll give you some anyway — fill the potholes.

Once you figure out the nature of the enemy, and know that they hide in caves and dark resorts of the city, it requires a universal effort to find them.

I'm off to New Mexico, and after I spend the afternoon in New Mexico, I'll be back in Crawford, Texas, where I'll tell the First Lady of your thanks. By the way, she's doing a fabulous job.