This new triad is designed to transform our strategic capabilities to deal with an uncertain future, and it reflects new thinking about the meaning and purpose of U.S. strategic capabilities.

The new strategic environment requires new approaches to deterrence and defense.

It's a pretty remote site. I think some of the factors that we would -- we would look at, and I think these will be incorporated in the options that are presented, are what (are) the conditions of the munitions? What is the proliferation risk we believe they pose?