http://www.calgaryherald.com/health/....html?tab=PHOT
This is an interesting topic that hinges on the definition of gender. To me a beauty pageant is all about appearance and Jeann looks more like a woman than most natural women. It is also safe to say that she has certain female genitalia since she's undergone surgery.
Jenna should still have the male XY chromosome pairing instead of XX which is a knock against her. But I think this is a very interesting situation for discussion.