But whatever the biological basis of sexual orientation, the research-and the results-can be politically charged. Explains Byne, "My work has been taken up by the political and religious right, . . . claiming that by debunking the biology I was showing that homosexuality was a matter of choice, and a poor choice that could be changed." In fact, Byne has learned that one group, the Washington, D.C.-based Family Research Council, went so far as to set up a toll-free telephone number to distribute reprints of one of Byne's articles, something Byne says they did without his permission.
CONTROVERSIAL RESEARCH: Dean Hamer, left, and J. Michael Bailey converse at the May conference.
"The fact of the matter is that this biological issue should not figure in gay rights," maintains Byne. "Gays have to premise their rights on principles of equality, justice, and liberty, just as any minority does. Any set of rights that was premised on the assumption of genetic or biological immutability would be impoverished at best." Robert Finn, a freelance science writer based in Long Beach Calif., is online at
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