talking about waund of the things that we have to stress here, wolf, is the difference between shut-in and shut-off. when i talked about this oil spewing every which way in the pictures we have seen many times, the reason it is happening is because you have a cap over this, but that cap has vents in it. and those vents are kept open to let some oil out, because simply by doing that, you limit how much of the explosive pressure shutting the cap and possibly blowing it off, because the current cap is sitting there and not bolted on. with the new cap, if they are lucky, what they would be able to do is to come in and put a new cap on and what he is talking about shutting it in would be to close all of those vents and see if that could make all of the oil go directly up the pipe above. it is not shutting it off like closing it here, but it is shutting it in. they want to see if that is possible and if they do that, wolf, it is a big containment issue and then closer to saying,