"Contrary to the findings of some researchers who have tried to posit a purely genetic origin for same-sex attractions, Tatchell wrote, 'Genes and hormones may predispose a person to one sexuality rather than another. But that's all. Predisposition and determination are two different things.'
"Homosexual activists have adopted the 'gay gene' theory to bolster their assertion that any objection on moral grounds to homosexual activity is akin to objecting to left-handedness or skin colour. It has supported the accusation that Christians and others who object to the homosexual movement are racists and bigots."
Read the complete story at LifeSiteNews.