By John Malmo
http://stream.publicbroadcasting.net/production/mp3/wkno/local-wkno-662948.mp3
Memphis, TN – This is a government story with a definite business angle. Because government always is the fastest growing business in America. New York City spends over 13-million dollars a year on rat control. New York has a lot of rats. But the city's only measurement of success is the number of rat bites reported annually.