If you guys carefully check Apollo flight record details, like I did, you won't be surprised that Alien does exist, and they monitored Apollo from very beginning.
They are all so vague. Now that we have far more sophosticated camera technology, we should have much clearer images of those UFOs, if any. Some of the objects might be asteroids. Some might be dirt on camera. Until I see a clear picture of spacecraft so eligantly made, I do not believe the so called UFOs are made by Aliens.