Guest: No aspirations to be James Dean, though to this day my hair is combed straight back like his.

Mrrzy: I also think it is prenatal, but both genetic and hormonal, especially concerning the over/under abundance of testosterone. The determination of sexual orientation is multifactorial.

Geneticist Matt Ridley {Quote}

"Nobody in science now believes that sexual orientation is caused by events in adolescence...Homosexuality is an early, probably prenatal and irreversible preference." {End Quote}

However, Dean Hamer could not conclusively find a "gay gene" (yet, in my opinion).

Dean Hamer & Peter Copeland "The Science of Desire: The Search for the Gay Gene & the Biology of Behavior", Simon & Schuster (1994)

Cruiser