‘The Daily Show’ Jon Stewart Kicks Off Final Week by Ripping Into Fox: ‘Adios, Motherf*ckers!’David Westin was the president of ABC News from 1997-2010Ten years ago Friday we lost Peter Jennings to cancer. That this anniversary comes the day after Jon Stewart signed off from The Daily Show holds special irony for me.It was Peter who first introduced me to Jon 15 years ago at the Democratic convention in Los Angeles. Peter...