SECRETARY CLINTON: Well, Steven, first, with respect to actions regarding Iran, we are very clearly making known our concerns. We submitted a formal request for the return of our lost equipment, as we would in any situation to any government around the world. Given Iran's behavior to date, we do not expect them to comply, but we are dealing with all of these provocations and concerning actions taken by Iran in close concert with our closest allies and partners, starting with the UK. We obviously believe strongly in a diplomatic approach. We want to see the Iranians engage, and as you know, we have attempted to bring about that engagement over the course of the last three-plus years. It has not proven effective, but we're not giving up on it.