Film maker Peter Wang (it's spelled "wang," but it's pronounced "Wong"). Wang wrote, produced, directed, and acts in his new movie, "The Laser Man." It's a suspense-comedy about a Chinese-American physicist who discovers his laser research is being used for evil purposes. Much the same thing happened to Wang himself. He holds a PhD. in laser technology but left the field after deciding he could no longer use his skills to help create new weapons systems. After a stint teaching, Wang migrated into acting and film.