Rex Tillerson: “I think the Russians, too, are beginning to understand the threat that North Korea poses to them.”

Our budget will never determine our ability to be effective, our people will.

I think the president -- what the president's doing is sending a strong message to North Korea in language that Kim Jong-un would understand, because he doesn't seem to understand diplomatic going in which -- I think the president just…

Attaching payments as recognition of violence or murder is just something the American people could never accept or understand.

Sanctions are very useful tools. Unilateral sanctions are not quite as useful as multi-lateral sanctions.