http://matslew.wordpress.com/2014/10/09/interview-on-radio-show-free-energy-quest-tonight/#comment-3469
<< I don’t have details minute by minute, but I was told one member of the team together with Rossi and a technician opened the reactor in a closed room. A diamond saw had to be used to cut some part before the end plug could be removed. The team member was allowed to pick 10 mg out of the charge which amounted to about 1 gram. This constraint was supposedly imposed by IH. The sample of used fuel could be chosen freely from the charge inside the reactor, which means that if the material was manipulated, all of it had to be so. Basically I guess you would have needed to swap the reactor for another identical before opening.>> Harry
