NASA tapes could be deemed sensitive or top secret and the possibilities of certain entities wanting the info on them could make for a great cloak and dagger novel.Not to mention proprietary info concerning P2O. I'm sure there are those that would like to get there hands on that.Industrial espionage not to mention national security probably all have a hand in this. The oil industry is pretty cut throat and seeing as this technology could impact that industry it's no wonder things like that happen.JMHO