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John A. Byrne is chairman and editor-in-chief of C-Change Media Inc., a digital media startup that is launching a network of websites for the global business community. C-Change currently has two highly successful sites, Poets&Quants.com and Poets&QuantsforExecs.com.

Little more than two years old, P&Q generates more than one million monthly page views and boasts a book imprint division which published its first title in 2012. Byrne is also the author of "World Changers: 25 Entrepreneurs Who Changed Business As We Knew It," his first book in ten years since the publication of his collaboration with General Electric Chairman Jack Welch.

That book, "Straight from the Gut," was a New York Times bestseller for 26 consecutive weeks.

Byrne's collaboration with Mort Mandel, a self-made billionaire and highly successful entrepreneur in both the for-profit and non-profit worlds, will be published in December of 2012 by Jossey-Bass as part of its Warren