02/08/2016
https://www.congress.gov...
"Secretary Creedon, do you intend to address the disparity in tactical nuclear weapons that was noted in the New START Resolution of Ratification?"
"a modern nuclear infrastructure was essential for facilitating reductions in the arsenal while sustaining deterrence"
"What if Iran and North Korea collude? Will we then have enough missiles?"
"Will DOD take a proactive role, using the NWC, to determine the feasibility of the modular approach by this summer?"