Sanity is perfectly correct, if the scientists were anywhere close to isolating a homosexual gene, it would be trailed across the "liberal" media daily. It just does not exist, if it did exist, it would be the simplest thing in the world to isolate, given the "progress" made in genetic research over the past decade.

Sanity is also correct to question why "rights" should be granted to one behavioural minority and not all.

Marriage rights are denied to couples in incestuous relationships and many other types of sexual relationships...health grounds are cited.....I would submit that incestuous sexual relationships if not used for the production of children, are much less dangerous to health than the lifestyle of the average homosexual.