He was a longtime investigative reporter for the Associated Press, where he covered numerous stories of political corruption and American war crimes. He is also the author of the critically acclaimed book, “Spoils: The Life and Times of Randy ‘Duke’ Cunningham, History’s Most Corrupt Congressman.” His second book, “Trump / Russia: A Definitive History,” from which this article is excerpted, will be out on May 8. Hettena lives with his wife and sons in San Diego, California.