Jane Harman: “The 30/10 initiative is a brilliant idea. Our mayor and his team deserve enormous credit for conceptualizing it.”

I think Congress has to enact an authorization to use military force for the region, which would identify the trade-offs and how to create a strategy for United States leadership that puts maximum pressure not just on Iran.

But imposing sanctions and continuing to impose them on Iran's malign behavior in the region, which is permissible, is the right way to go.

I think Congress is AWOL and Congress should be doing this, and the 2001 AUMF that most of us who are here voted for it seems to me doesn't apply to this situation at all.

I do think, as you said, that decertifying this deal or at least in some way pulling away from this deal is going to make it harder to negotiate with the North Koreans.