Richard Lugar actually said...

"I would be in favor really of moving very strongly toward the economic sanction route and bank accounts."

"This is another essential cutoff and a very important one in terms of the security of the rest of the world."

"In due course, we may get into some diplomacy because the North Koreans do find it necessary, but our job right now is the Security Council."

"I encourage the Obama administration officials to actively consult with Congress as they proceed in developing a comprehensive North Korea strategy."