Heh, good point. Remember the hysteria about Obama "pallin' around with terrrrrists"? You never hear much about Bill Ayers anymore, do you? Where's that cabinet post he was going to get?
It's always been that way. They prophesize doom, and when the world survives, they change the subject. Remember the McCarthy era, when we were told that Hollywood, and the Army, and even the Eisenhower administration, were filled with Commies who would overthrow our government? Remember when Ronald Reagan predicted that Medicare would mean the end of the world as we know it?