larry: before we check in with jesse ventura, let s go back to the mine and karl penhaul with the latest. what s up? reporter: well, what they are trying to do is get this phoeni phoenix to rescue capsule in shape. it s now on its second test run into the rescue. there is a slight problem, and this is what the engineers are now working at, to fine tune, to tweak. the problem is, it s a tight fit in this rescue shaft, and it really has to be that way, because if it s not a snug fit, then what could happen is that the rescue capsule could begin to gyrate, it could twist down, it could corkscrew into the mine and that s not good. on the way up if that happens, the miner could get nauseous, disoriented or even faint. the rescue capsule has rubber wheels on the side and those rubber wheels have to expand out to the side to make the fit.