In the 1980 New Hampshire primary, an exasperated Ronald Reagan blurted out the famous line "I'm paying for this microphone!" when a moderator threaten to turn off the microphones at an unruly debate. It was a hugely successful and defining moment for Reagan, nailing down his image as a man of rugged independence who refused to suffer fools gladly -- to say nothing of his ability to craft a clever quip. However, given his Hollywood roots, it seems more likely he consciously or unconsciously lifted this line from Spencer Tracy's character in "State of the Union."