An L.A. judge has ordered Passion of the Christ aficionado Zack Sinclair, 34, to stand trial for stalking Mel Gibson. Sinclair, a homeless man who's currently in jail, allegedly sent Passion's devoutly Catholic director some "alarming, harassing and annoying" letters insisting that they pray together. He even showed up to plead his case at Gibson's home and his favorite chapel, all of which led to his arrest.