PZ Myers offered the ne plus ultra comment on this story already but I just couldn't resist adding my two cents worth.   Gayle Haggard, wife of disgraced mega-church minister Ted Haggard, appeared on NBC's Today show Wednesday and told co-host Meredith Viera that her husband was "cured" of any homosexual tendencies. Gayle appeared on the show to promote her new book, "Why I Stayed: The Choices…