Ben Cardin actually said...

"It is obviously very distressful that they will not work with us on a fissile material treaty."

"I think it was good news that we were able to get, through U.S. leadership, the Security Council action against North Korea."

"we should be under no illusions about the enormous nuclear proliferation challenges we face, but looking ahead, we know that the price of freedom from nuclear terrorism is eternal vigilance."

"the timing could not be more appropriate, two weeks before the fourth Nuclear Security Summit"