04/01/2014
https://www.congress.gov...
"So they are planning and exercising in their war games the utilization of nuclear weapons?"
"You do think providing a nuclear umbrella to our allies in the region is something that would have to be considered?"
"I do not believe it is fair to say we are acting on--is the possibility of configuring our nuclear arsenal with more specialized weapons."
"I am not sure I agree with that, but that is where we are."