John Cornyn actually said...

Do you believe U.S. allies still feel assured under our nuclear umbrella? If not, do you foresee them building up their own nuclear capabili...

Would a shift in U.S. nuclear doctrine away from counterforce and flexibility toward minimum deterrence weaken the credibility of U.S. nucle...

First of all, do you believe that there are efficiencies that could be identified within the National Laboratories and NNSA?

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