"Homosexual behavior is a choice."

Let say for argument's sake that this statement can stand... then it should also stand that heterosexual behavior is a choice. And so is celibacy, for that matter.   

So why the desire to restrict freedom of choice???? We are discussing adults and adult behavior, which is really nobody's business except their own... provided the behavior is limited to said partners and does not cause grave physical harm. I think we can live with a few hickeys.