Sexual orientation is genetic. This will be proven beyond reasonable doubt in our lifetimes.
The Christian fundamentalists will go crazy when the scientific evidence comes to light.
Then why do gay genes continue on if gays don't have children?
So it's possible that if you have a brown-haired population with people with blond hair as a minority, and the people who have blonde hair and genes for blonde hair die, will mutations occur that cause 2% of the population to be blonde-haired?
