This has to be about the dumbest thing I have seen this campaign season. It came from a debate between Keyes and Obama. Unbelievable:

"Both men oppose gay marriage, but the subject produced some of the debate's most confrontational moments.

"Obama criticized Keyes' argument that the children of gay couples, if born from artificial means and kept in the dark about their biological parents, could later end up unknowingly having sex with a relative. He claimed the argument was a subtle attempt to link homosexuality with incest and said the same logic could be used to oppose adoption.

"Keyes accused Obama of denying his logic because he didn't like the conclusion.

"'If you can't know who your sisters and brothers are, there is no way you could avoid having sexual relations with them,' he said."

Can anyone top this one, for downright stupidity?

Taken from:
http://story.news.yahoo.com/news?tmpl=story&cid=536&e=5&u=/ap/20041027/ap_on_el_se/illinois_senate