Primary: is all about a justification for abnormal people to have the same acknowledgement of committed partnership as normal people.
Secondary: The request to have a "family" where no proven affects on the children has been ascertained.
My feeling is the human race is so disturbed that Gay marriage is just another selfish "right". And most other animal species, the father is absent from copulation forward so time will tell.
I don't object to legitimate gays or their marriage.
