John Strelecky
Sep 13, 1969 - Chicago, Illinois, USA
John P. Strelecky is an American bestselling author and the inventor of the Big Five for Life concept. He is married to Cindy Zhao.
Sep 13, 1969 - Chicago, Illinois, USA
John P. Strelecky is an American bestselling author and the inventor of the Big Five for Life concept. He is married to Cindy Zhao.