“I go, ‘Listen. Help me understand. Are you and Tandy together?’” Deputy Jones said.Ms. Cyrus, 37, declined to be interviewed for this article, but Mr. Hillary said he had been harassed because of his relationship with her. “It’s not a community with a lot of interracial relationships,” he said, adding that he had “to be mindful” when he was out. “I would go to the local restaurant,” he said, and Deputy Jones’s “friends would come up to me and like, ‘You know you’re not supposed to be dating John’s girl.’”A few months after they met, Mr. Hillary and Ms. Cyrus moved in together, forming a household of five, including his teenage daughter, Shanna-Kay, and Ms. Cyrus’s two sons.