Danny DeVito won an Emmy Award for his portrayal of cantankerous cab dispatcher Louie De Palma on "Taxi," but it might not have happened after he took a big risk in his audition. "You audition all ...

Danny DeVito won an Emmy Award for his portrayal of cantankerous cab dispatcher Louie De Palma on “Taxi,” but it might not have happened after he took a big risk in his audition. “You ...