Coincidence? I think not.
Off topic, but in the area of some extended family relationships, we allow states to define who is allowed to marry whom. Such issues are seen even by the liberals as state concerns.
But in the area of homosexuality, we were compelled by activists shoving down our throats in courts, a federal mandate to allow homosexual marriage.
If its all about love and all That, then why have the liberals not filed lawsuits over cousin marriages ?????