National Security Council

I assume you mean UN Security Council, and, IIRC, even that's not correct, as it was a general UN resolution, not just one of the Security Council. But I'm not real familair with UN policies, nor does it make much difference. I'm just making sure you're talking about the UN and not some US-internal organization.

Edit: Yeah. I was wrong about that. It was the Security Council, but again, the UN, not the (US) National (read Condoleeza Rice).