Nobody with a brain in their head wants a dude in a dress in the locker room with their 10 year old daughter. 
Studies have shown that nearly 70% of transgender people have an underlying psychological disorder which has created their gender identity confusion. 
50% of those who undergo the sex change surgery commit suicide. 
Just because there is a group of people who have a psychological disorder their sickness doesn't trump my wife and daughters right to privacy from said sick people.  My wife doesn't want me in the bathroom while she's doing her business,  she really doesn't want a strange man in a dress in their.  This upside down backwards nonsense needs to stop!!!!!!