You can always use lead flashing to make a hat to protect yourself against mind control rays; just don't lick it.
On a slightly more sane vein I did read a book, the title of which eludes me, that was based on the premise that the various US internal law enforcement agencies were aware something was wrong and when they started developing leads were told to back off. There was also reference to the damage to the Pentagon and how it was nowhere near as wide as one would expect from the impact of a passenger plane with wings sticking out either side. It was all very plausibly laid out and I wish I could remember the title.
What happened to the general conspiracy thread? I have a link to the real footage of the moon landing which explains why they had to fake it on a sound stage.