Strange Dream - ufo, angels, obama

I had a strange dream with Obama.

He was happy and smiling, he was showing us flying saucers on a big screen at TV. He explained that these aircrafts were from a kind of advanced humans that created us.

Then the chief commander of the flying saucers fleet appeared, he was blond haired with blue eyes, he attacked christianity in his speech.

After there was a war involving flying saucers against angels... then I woke up.

I am sure this as a signification, because I can remember it as it was a vision that has been given to me.