 Would that have to be severed or was it able to be lifted? So there was another set of eyes to take you beyond the 3D imagery that we were getting under the surface. Oh, let me say, now we're getting to the nitty gritty, Colonel, because I hadn't even thought of the fact that lots of the steel wreckage could be in tension. I mean, in fact, I think the presumption is the exact opposite, that when a bridge collapses, whatever tension forces were holding it up were immediately released. But that is not the case because everything's been like re-bent