Plagued by low-flying aircraft shattering their peace because their house is in a flight path,the Simpsons persuade Krusty to become a congress -man and pass a bill to get the flight path moved. Krusty is willing but lacks confidence and,even after Lisa's campaign has had him successfully elected he is used as a skivvy by other congress-men so that the Simpsons resort to blackmail to achieve their aim.
—don @ minifie-1