If the Israelis do attempt to take out these sites in Iran, what can you tell me about Iran's likely retaliation?

The United States will proceed with missile defense in concert with our friends and allies.

How many nuclear weapons does the United States need to maintain to convince China not to seek strategic equivalence?

I agree with the importance the NPR places on Russia joining us in any effort to move to lower nuclear force levels.

The credibility of the U.S. nuclear deterrent requires we maintain a ready, trained, and effective force.

It is difficult to assess the actions others may take in response to situations which have yet to occur.

General Kehler, we have been told that the deterrence relationship between the United States and Russia is stable.

I am also particularly concerned regarding President Obama's recent unfortunate admission to Russian President Dmitry Medvedev that he is waiting until after the election, when he can exercise more flexibility to deal with issues relating…

It's important for Congress to understand just how much our nuclear deterrent costs.

Cheating at any force level is cause for concern--in part because it indicates intent.

What justification can you offer for risking U.S. national security by altering U.S. nuclear strategy in pursuit of deeper reductions?

the goal of a world without nuclear weapons is a long term pursuit and the conditions that would ultimately permit the United States and other nations to give up all their nuclear weapons without risking greater international instability…