John Adair (author) at the University of Exeter from 1990 to 2000. He is currently an Emeritus Fellow of the Windsor Leadership Trust where he regularly speaks on Leadership development programmes. Since 2006, he has been Honorary Professor of Leadership at the China Executive Leadership Academy in Pudong. In 2009 he was appointed Chair of Leadership Studies United Nations System Staff College in Turin. He is President of Adair International. John Adair (author) Professor John Eric Adair (born 18 May 1934) is a British academic who is a leadership theorist and author of more than forty books (translated into eighteen languages) on business,
John Hersey High School attend Hersey include Thomas Middle School, MacArthur Middle School and River Trails Middle School. JHHS also receives students from several private schools such as St. James, St. Alphonsus Ligouri, St. Emily, St. Paul, St. Peter Lutheran and St. John Brebeuf. John Hersey High School was opened in the fall of 1968 in Arlington Heights, Illinois, to support the growing population in the regional towns within what was then known as High School District 214. These towns included Arlington Heights, Buffalo Grove, Mt. Prospect, Prospect Heights and Wheeling. John Hersey High School's colors are orange, brown, and white, and the mascot