I doubt he's suddenly pursuing this himself. Neither this article nor the source it cites documents any action he's taking. In fact, the source even says he had

I doubt he's suddenly pursuing this himself. Neither this article nor the source it cites documents any action he's taking. In fact, the source even says he had to dig through piles of documents during the interview to find the details of the specific mission on which he was captured. That sounds more like someone heard about the story and approached him to do an interview, adding a Click-Baity headline.