Dick Lugar: “It's absolutely imperative that we maintain an airtight international approach.”

Congress could condition funding to develop new missiles on receipt from the administration of a comprehensive military, economic, and diplomatic strategy to bring Russia back into compliance with the treaty.

Congress has the ability to press the administration on its strategy to prevent a new Euro-missile race and increased instability in the absence of the INF Treaty.

It seems to me to be really a safety net there.

The President has to want to get back into the discussions. At this point, there is not evidence that that is the case.