While Admiral Neffenger is an impressive man, it is naive and dangerous to pretend installing one director can heal what ails TSA, the Department of Homeland Security needs to admit that it has a crisis of bureaucratic complacency - lacking an overarching vision and coherent measures of success and failure.

While Admiral Neffenger is an impressive man, it is naive and dangerous to pretend installing one director can heal what ails TSA, the Department of Homeland Security needs to admit that it has a crisis of bureaucratic complacency - lacking an overarching vision and coherent measures of success and failure.

The U.S. affirms freedom of speech.[Vladimir] Putin is no friend of freedom of speech.

I don't think we do a great job in America any more of distinguishing between campaigns and governance. We live in an environment that's all campaign all of the time and it's helpful, now that we've moved beyond a campaign and an election to get into a governance posture.

We obviously have to honor the commitments that have been made to the people who are already retired or near the retirement age. But we need to tell the truth about the fact that when we set the retirement age at age 65 in America, life expectancy was only 62.

So [Vladimir] Putin is a mess. He's committed all sort of murderous thuggery, and I am opposed to the way Putin conducts himself in world affairs, and I hope that the president also wants to show moral leadership about this issue.

There are two ways that you can go wrong in our long-term fight against jihadis. One would be to not acknowledge that terrorism and especially jihadi-motivated terrorism, comes from specific places in the world and is connected to specific ideologies. But another way to fall off a cliff and harm our long-term interests would be to imply that the U.S. is at war with Islam.