When Wired Magazine gets on the conspiracy theory, I think to myself maybe there is more to it.
They did a very in-depth analysis of the fall of. . .
the AT-AT on Hoth. I know what your saying, a lot of fishy stuff already about the death star (inside job?) and then this. . .it all goes together
The AT-AT didn’t actually tip over. Instead, it was an inside sabotage job by some disgruntled Storm Troopers. - from article
How Long Would It Take an AT-AT to Fall? | Wired Science | Wired.com
I also encourage you to review "Luke's Change" which will be eye opening as well.