In Sept. 2003 Mercury News issued the following new style guide for reporting on Transgender people.


transgender (adj.) - Not transgendered. Defined in Webster's New World College Dictionary as "a person . . . whose sexuality is not readily characterized as exclusively male or female."
When writing about a transgender person, use the name and personal pronouns that are consistent with the way the individual lives publicly. We do not challenge a person's preference to be known as male or female unless there is a compelling news reason.
If a person's sexual identity has changed, and that point is relevant to the story, use pronouns appropriate to the context: "Wendy Carlos, celebrated in musical circles for her performances of Bach's keyboard works, found earlier fame as Walter Carlos, a man who was among the first to use synthesizers in classical music."
A conference involving senior editors can address the issue of a person's sexual identity when the facts are not readily apparent or are in conflict. For example, a 14-year-old may simply be experimenting with a different sexual identity and may be known to family and friends by the person's initial sexual identity.
Similarly, not everyone who has a hairstyle or wears clothing characteristic of the opposite sex is a transgender person. The terms transvestite and cross-dressing refer to changes in appearance, not necessarily sexual identity; a man who dresses as a woman may still be a heterosexual male.
Transsexual remains an applicable word for someone who has undergone physical modification to effect a change of sex. Transgender, though, is broader, applying both to transsexuals and to those who have not undergone surgery or, for example, hormone treatment.