http://18.104.22.168/search?q=cache:2haQOxCWDksJ:www.worldmag.com/subscriber/displayarticle.cfm%3Fid%3D9987+Peter+Singer+same-sex+marriage&hl=en&ct=clnk&cd=1&gl=us&ie=UTF-8 Don't expect [top animal rights leader]Peter Singer to be quoted heavily on the issue that roiled the Nov. 2 election, same-sex marriage. That for him is intellectual child's play, already logically decided, and it's time to move on to polyamory. While politicians debate the definition of marriage between two people, Mr. Singer argues that any kind of "fully consensual" sexual behavior involving two people or 200 is ethically fine. For example, when I asked him last month about necrophilia (what if two people make an agreement that whoever lives longest can have sexual relations with the corpse of the person who dies first?), he said, "There's no moral problem with that." Concerning bestiality (should people have sex with animals, seen as willing participants?