Richard Lugar actually said...

"The recent provocative actions by North Korea that you've cited are moving that country toward even greater isolation."

"It's urgent that the United States and its partners develop policies that are clear and consistent."

"We urge North Korea to do what is right and we urge them to do it promptly and unconditionally and to release those young women from custody."

"Of course you want negotiation, but until we really do something as an international community, I don't see much movement in that respect."