The plumbing should be the qualifier for admission to a bathroom. End of story.
Don’t like that, then get your sex change operation.
What’s to stop a sex offender from donning women’s clothing and entering a women’s restroom with women and little girls doing their business in there?
This whole thing is an absurdity and insult to common sense.
Certainly not the Obama Justice Dept. Is there any other conceivable motivation for gender benders?