I was thinking about this a lot since yesterday, about why I get so irritated and annoyed at these fake moon landing pushers and I think I have sorta nailed a couple of things down.
The US Gov't has done a lot of underhanded stuff over the years. We've meddled in other countries sovereignty, helped overthrow foreign governments, aided the drug trade, aided the arms trade, participated in medical experiments that were unethical, a lot of things we shouldn't be proud of.
But I think most of what the Gov't has lied about is things that they have actually done, but claimed they didn't do. I'm struggling to think of something they claimed they did and faked it.
I will allow that there is the possibility that certain elements within the gov't in the '60's would have probably faked the moon landings if there were signs we were going to be beat, and probably they had already undertaken certain steps to faking it. They probably did set-up a set somewhere, they probably did look at how to make fake moon rocks. All sorts of things. Not to say it was sanctioned by NASA or other "daylight" agencies. But I think you'd be stupid if you think that it wasn't at least considered.