Mr. Finley, left, and Mr. McGee. WHEN informed of their son's decision to take up with Carl Stanley McGee, a lawyer from Alabama, the family of John Huston Finley IV, a Bostonian, was dismayed, but not about the fact he was in a serious relationship with another man. "My parents were far more upset that Stan was a Hilary Clinton-supporting Democrat than they were about us," Mr. Finley said. "I remember them asking Stan a lot of 'coming out' type questions: 'Maybe you didn't have a good Republican experience? Have you told your parents how you feel?' "They were...