"Pressed by Mr. Jeffress about the conflict between her testimony on Wednesday and the interview and the affidavit, Ms. Miller, who was combative and testy at times, replied: “I don’t know what you want me to say beyond what I’ve said. I don’t remember the people I talked to” about the Wilsons. “That’s all I can tell you, sir,” she added. Asked again about such conversations, she said with exasperation: “I just don’t remember,” then added in a loud voice, “I don’t remember.”