I think it is good that this study is being done. But as the article claims, even if there is a gay gene, does it mean people do not have a choice in their sexual practices?

'Gay Gene?' No Big Deal, Says Ex-Gay
By Lillian Kwon
Christian Post Reporter
Tue, Oct. 23 2007 06:25 PM ET

Even if science does prove that a "gay gene" exists, one ex-gay says it doesn't change anything for him.

Randy Thomas – executive vice president of Exodus International, one of the world's largest outreaches to those affected by unwanted homosexual attraction – has been free from same-sex desires for some 15 years.

He said he was once an out-and-proud gay man who was fully supportive of gay socio/political goals but has now embraced a healthy heterosexual approach to relationships.

"If they prove that a 'gay gene' exists in my DNA, why then aren't those genes controlling my life now?" Thomas posed in a column on WorldNetDaily.

New research is being conducted at Northwestern University in Chicago in a search for genetic clues to the origins of homosexuality. The federally-funded study, reported to be the largest study to date seeking genes that may influence whether people are gay, will rely on blood or saliva samples of 1,000 pairs of gay brothers.

Lead researcher Dr. Alan Sanders of Evanston Northwestern Healthcare Research Institute believes it is more likely there are several genes along with nongenetic factors that influence sexual orientation rather than one "gay gene."

But "if there's one gene that makes a sizable contribution, we have a pretty good chance" of finding it, said Sanders, according to The Associated Press.

And if no genetic markers are found, Sanders says that won't mean genetics play no role but that it may mean individual genes have a smaller effect.

Alan Chambers, president of Exodus International and a former homosexual, said even if genetics are found to play a bigger role, it "will never be something that forces people to behave a certain way," according to AP.

"We all have the freedom to choose," said Chambers.

For Thomas, homosexuality is also a choice. He says if a "gay gene" is discovered, it "did not impede my ability to pursue such a dramatic change" from homosexuality to a heterosexuality.

"The truth is that we all have the freedom to make decisions about our sexual behavior," he said. "I've chosen to live in congruence with my faith."
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http://www.christianpost.com/article...ays_Ex-Gay.htm