I have YET to get a clear answer from the gays:
Why two people? It isn't about procreation, therefore it isn't about sex.
Why can't a father/daughter marry? It isn't about sex so genetic anomalies aren't at issue. Same for Mother/son, father/son, mother/daughter, et. seq.
So, now, any number of any sex, irrespective if sex nor blood relationship should be allowed to marry.
What public policy does this advance? The nuclear family as a stable cornerstone of every modern culture is an argument against.
What are the arguments for? C'mon lurkers -- sign on and answer. I will personally stand between you and WE and Reb (who are pretty cool, anyway).
We await your response.