Jo-Jo "J.J." Suff is the pen-name of the anonymous author, a retired U.S. Department of Defense Contracting Officer who has had articles published in Defense News, Federal Times, and a National Contract Management Association magazine. He's also had over 200 articles published on other topics, primarily his outoor pursuits. A minimum of half the author proceeds from his books support the Tunnel-2-Towers Foundation. He lives in the Great Lakes Region of the United States with his wife, in a remote, undisclosed location.