Its the "Big Lie" theory postulated in Mein Kampf nearly 80 years ago. Repeat the same lie loud enough and often enough and the uninformed and uneducated will begin to believe it. And don't foreget, according to Washington and main stream media, we're all borderline terrorists, bitterly clinging to an outmoded and outdated set of values and life styles.
I don't think it's so much an organized campaign as it is them believing their own propaganda.
"Do not invoke conspiracy as explanation when ignorance and incompetence will suffice, as conspiracy implies intelligence and organization."