Many in the gay community want to believe that homosexuality is genetic and this is what the public is constantly told. The reality is, no gay gene has ever been found by scientists. The original claims about a gay gene have been proven false. That is, the scientists who made such claims manipulated the data. In this Youtube clip, Dr. Neil Whitehead makes it very clear that no gay gene has been found. If homosexuality is not genetic that means that it is due to environmental factors and therefore can be reversed. In fact, many studies have shown large numbers of gay men and lesbian women have converted to heterosexual relationships through counseling.