Gene Maddaus Senior Media Writer When the Writers Guild of America went on strike last May, union leaders argued that artificial intelligence posed an existential threat to writers, painting a picture of a dystopian future in which TV shows might be crafted by one writer and a machine. Ten months later, the tone in Hollywood labor circles has shifted significantly. At a March 3 rally in Los Angeles, Matthew Loeb, international president of IATSE, argued that AI has the potential to make union members’ jobs easier.