Valve Closure News Today

Configuration you have to put force into it. the problem with applying force, you dont want to break equipment. there are delicate valve closure and opening mechanisms you dont want to disturb. the other problem the body with the weightlessness doesnt have way to move this around unless youre anchored. doug is out there on a foot platform to exert the extra force to get it off. they will get the pump disconnected but probably not as far along as they hope to get. >> shannon: someone who has done...