"Moral issues aside, I cannot see how you can make an argument that private, consensual relations between adults (even if homosexual) are in any way legally analogous to rape and pedophilia (both of which involve non-consenting victims and/or children) or incestuos marriage (which would require legal recongition)."
What about consensual sexual relationship between a father and his adult daughter? Is that ok? Bring it
I do not think consensual sexual relationships between a father and his adult daughter should be illegal. Mostly, such behavior is de facto legal- adult incestuous relationships are almost never prosecuted, even in places where such laws exist. .
Please tell me how many cases of these there are in the US?