Dianne Feinstein actually said...

"I think a recognition that this is a different era and that all of these nuclear weapons, and the size of them, and the numbers of them, really do present jeopardy to both countries' in the long term."

"Is it fair to interpret that answer as 'yes'?"

"I think that's correct."

"So--and I am extrapolating here, and please disabuse me of the notion if it's incorrect--you are essentially saying that this new system offers a much better umbrella of protection."