John Cornyn actually said...

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

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

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

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