State-sanctioned marriage is a civil contract, period. A contract is not a judgment of moral value. It is a legal agreement between two parties that testifies to a meeting of minds between those consenting entities. It is not a religious act or rite and so has nothing to do with Adam and Eve or Steve or even Harvey.
When a politician like Marco Rubio is willing to sacrifice his career defining immigration reform legislation solely to insure that gays and lesbians are denied equal protection under the law, we have to admit that we're under attack. This is not pragmatic politics at work. These are the policies of bias, exclusion and unfairness.