YES. He said , in reply to a question, that Aj had texted him too, not just JH. And he went on to day he had an ongoing conversation with her.
And now I cannot find that anywhere. I looked at Lucky7's 3 transcripts. Don't see it there.
Was there another short TV interview maybe? Or was it maybe said on the family BAJH FB?
I don't know if this is what you are looking for but he is quoted in this article after her remains were found.
A day before Hadsell left the house last month, she had asked her dad, Wesley Hadsell, about getting some money, he said. He gave it to her around noon.
"We were talking back and forth," Wesley Hadsell said. "On the 3rd, she texted me the OK emoji, you know, the little hand sign."
http://www.usatoday.com/story/news/nation/2015/04/09/college-student-missing-body-found/25546801/