Simplify the following text for a Grade 13 native English-speaking person.
Original: Jon Stewart ( born Jonathan Stuart Leibowitz ; November 28 , 1962 ) is an American political satirist , writer , television host , actor , media critic and stand-up comedian .
Simplified: Jon Stewart ( born Jonathan Stuart Leibowitz ; November 28 , 1962 ) , is an American comedian , satirist , actor , writer , and producer .