In the April issue of The Advocate, it looks as though Sean Hayes, who played the flamboyantly gay Jack McFarland on “Will & Grace,” has come out of the closet. Sort of. For the sitcom's run from 1998 to 2006, Hayes played the part of  Jack McFarland so well that it was only a matter … Continue reading 'Will & Grace's' Sean Hayes: 'I am who I am'