Ellise Shafer administratorJay Pickett, an actor and producer known for his roles on “Port Charles” and “General Hospital,” died Friday on the set of his upcoming film, “Treasure Valley.” He was 60.The official Facebook page of the film — in which Pickett starred and served as a producer and writer — announced Pickett’s death on Sunday, writing that Pickett died suddenly while preparing to film a scene on location in Idaho.“There is no official explanation for the cause of his death but it