http://blog.newenergytimes.com/2011/11/10/nasa-engineer-explains-why-rossi-demos-failed/
...Brian Ahern, a researcher with expertise in LENR, wrote to *New Energy Times* with a concise summary of the recent Oct. 28 Rossi demo: “Rossi has been clever enough to change the trick on each successive demo. Using a secret customer is a great way to allow him to fulfill his promise to demo the 1 MW unit in October. He then evaded conducting the demo transparently by saying that the customer demanded the demo conditions. The “customer’ signed off when Rossi gave him the wink and he shut things down without any measurements by anyone except the shill. “Occam’s Razor, on the other hand, says that 12 inconclusive demos in succession are not random. It is well planned and orchestrated. He has used the journalists like a team of puppets.”...