His film and TV credits include the recent Smurfs movies, Shrek 2, and Rugrats, but screenwriter David Weiss also attracts attention for his faith. He grew up a secular Jew, converted to Christianity, and later became an observant orthodox Jew. That’s the subject of his lectures Friday and Saturday at the Chabad Jewish Center in Jackson. Wyoming Public Media’s Micah Schweizer reached Weiss by phone as he was driving from Los Angeles to Santa Monica to work on a script.