So you are against equality for polygamy because it is presently illegal?Civil marriage is a contract; a contract cannot be based on an illegal or fraudulent premise. Gay couples and their relationships are legal; their inclusion does not change the marital contract in any way. Incestuous and polygmist relationships ARE illegal regardless of marriage; thus, they CANNOTenter into acivil marriage.
Same sex marriage is presently effectively illegal in most states. You won't go to jail for it, but you cannot legally do it. Should same sex marriage stay illegal in those states because it is presently illegal?