
It is shaped by global travel, public service, classrooms, corporate boardrooms, and moments when communication was not theoretical but essential. For more than fifty years, Jack has worked in communications, leadership, and organizational culture. He began in broadcasting, delivering news from an Ohio radio studio, learning that words carry weight.
That respect followed him into military service and international work. As an officer in the U.S. Army Signal Corps during the Cold War, Jack served in West Germany as a communications officer and crypto custodian for a nuclear missile battalion, holding top-level security clearances. Later, as a government contractor, he participated in test firings at the Kennedy Space Center, Cape Canaveral, Florida.
Jack earned a master’s degree in International Relations from the University of Southern California through its European Studies program in West Germany, followed by a master’s degree in Telecommunications from Michigan State University where he was named the field director of a National Science Foundation project that resulted in the world's first successful interactive use of cable television.
In the private sector, Jack founded and led project management and training departments for major organizations, including an international energy corporation, and later coordinated consulting initiatives as a vice president of a nationwide financial service company.
Jack is currently the president and owner of Management Strategies, Inc., consulting, writing, and speaking internationally on leadership, culture, negotiations, and change. His work has taken him across North America, Europe, and Asia.
Teaching has remained central to his work. As adjunct and professional faculty, Jack has taught undergraduate and graduate courses in business, communications, marketing, and project management at multiple Wisconsin universities. He is also the author of more than twenty books and DVDs examining organizational culture and leadership in turbulent times. Plus, on his creative side, he is an artist and a murder mystery writer with a worldwide clientele.
Jack is married to Renira, whom he met over breakfast in Portugal. They share two daughters, two grandsons, a cat named Tilly, and a Wisconsin home bordering a Christmas tree farm—an unlikely but fitting place to contemplate what's happening in the world.
Today, Jack writes and speaks with the steady voice of someone who has watched institutions succeed, fail, and restructure. He believes that thoughtful, truthful conversation is one of the few tools capable of influencing society and culture.