The most dangerous man to any government is the man who is able to think things out... without regard to the prevailing superstitions and taboos. Almost inevitably he comes to the conclusion that the government he lives under is dishonest, insane, intolerable. ~ H. L. Mencken
The cops were told by an anonymous source that the Farooks were the perps. The LAPD received the anonymous tip which they forwarded to the San Bernadino police.