That's because THE MAN don't want you to KNOW! He just needs you to be a good little WORKER DRONE, toiling away in your SLAVE SHACK, day after day, man! THE CORPORATION can't be having any REALITY trickling into their little worker bees' minds! Free thought hurts the BOTTOM LINE!
That or you missed the story because it hasn't been that highly publicized.
*Takes another hit from his bucket bong*
Whoa ...