Non sequitur. "Normally" heterosexual couples are capable of producing offspring. With a very, very high degree of statistical consistency, homes headed by a married man and woman provide the most wholesome environment for children. They perform better in school and have fewer emotional problems. They are less likely to commit crime, be abused, become victims of crime, drop out of school, develop unhealthy sexual attitudes/behaviors, abuse drugs/alcohol, or suffer from a host of other social maladies. Protecting women from being abandoned with their children... today the single greatest factor associated with poverty among children is being in a single parent household headed by the mother.
what does any of that matter? Same arguments essentially support abolishing our welfare state too.
However, one study said that a lesbian woman was about 80 times more likely to be physically abused by her partner than a woman married to a man. Take it for what it is worth. Yes there is. The democratic will of the people of the state in question. I do not agree with states that have legitimized homosexual unions... but I fully support the right of their legislature to do so if that's the will of the people.
will of the people isn't a legal argument.
Yes it does. We ALL bring a value set and worldview to our political opinions. Religious worldviews and the political opinions derived from them are every bit have every bit as much of a place in the public debate as those derived from secular humanism or any other governing philosophy/worldview. NO ONE has a "neutral" worldview. We ALL approach reality with presuppositions.