That prospect has already prompted Rachel Christian, 29, and her wife, Vania Christian, 36, to discuss their own next steps. After learning about Thomas’s explicit references to same-sex marriage and intimacy as potential targets, the Baltimore couple agreed they would go forward with formally adopting their 11-month-old daughter, Liesel, who rested in her stroller at the city’s pride parade Saturday afternoon while 4-year-old sister, Athena, relaxed in a wagon.