I am slightly confused -- who's landlord was illegally discriminating against you? The landlord for the office your company rented? How were they singling you out and discriminating against you?
That's illegal in Dallas.
I think that if, as a society, we decide that gender access to restrooms is not based on physical gender but instead based on how you self-identify -- then as society we should completely eliminate the separation of bathrooms for males and females.
Agree or disagree?
Interestingly, a local university (Uvic) has gender non-specific public washrooms. The kind with 4-5 stalls and sinks. Everyone welcome.