Until the U.S. Supreme Court’s Obergefell v. Hodges decision in 2015 provided federal recognition of same-sex marriage in the United States, individual state laws varied. Some states were clear on whether or not they would recognize the marriages of same-sex couples, and others were in an uncertain flux, in some instances legalizing, then backpedaling on the decision days later. Some married couples thus faced uncertainty about whether their union would continue to be legally valid.