i can t say more than that at this point, especially since we have an ongoing investigation. we ve taken steps to make sure our information is protected. speaking of china, secretary kerry, the envoy, the president s envoy, has just completed his mission and has failed to get china to agree to any reduction in emissions. in fact, president xi gave speech while he was there saying that not only would they not reduce emissions, they wouldn t close any of their coal-fired plants. this makes it clear before the big global semirat in the emirates in november there won t be any progress towards the goals that are much delayed. the purpose of john s trip was not to get an agreement, was not to get some concrete deliverable. the purpose was to renew the conversation, the dialogue we ve been having with china on climate. they re the world s largest emitter. we re number two. this is the only place where i m happy to be number two to china.