Just more evidence that this is a psychological and not a biological problem if you ask me.
Honestly, whether it's Bruce Jenner or Brad Manning, or whomever, we all know that these people have very deep emotional and psychological problems and they are chasing "solutions" to their deep needs in the most drastic and barbaric way. It is actually very sad to watch. Even more tragic is seeing all these people in society who help push these people over the psychological cliff of gender reassignment through their "support" and unwillingness to tell these people the honest truth and play along with this charade.