Philip Allen Green, MD, is board-certified in emergency medicine. He works full-time as an emergency medicine physician in Walla Walla, Washington. His previous book, Trauma Room Two, has been praised for its originality and authenticity in revealing the life of an ER physician.

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Peter H. R. Green, MD, is the director of the Celiac Disease Center at Columbia University. He is the Ivan and Phyllis Seidenberg Professor of Medicine at the College of Physicians and Surgeons, Columbia University and attending physician at the Columbia University Medical Center (New York-Presbyterian Hospital).

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Leanna Greenaway has been practicing Wicca for thirty years and is the bestselling author of seven books, including Wiccapedia. She also had a sixteen-year career as a columnist for Take a Break's Fate and Fortune magazine. Visit her at leannagreenaway.co.uk.

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Beleta Greenaway is a well-known palmist and clairvoyant with over forty years of experience. She is the author Angels Plain and Simple and Out of Your Hands: What Palmistry Reveals About Your Personality and Destiny. Beleta lives in the South West of England with her husband.

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Danna Greenberg is Walther H. Carpenter Professor of Organizational Behavior at Babson College. Her research investigates how individuals navigate the relationship between work, family, and community as their careers and lives evolve. She is coauthor, with Jamie Ladge, of Maternal Optimism.

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Josh Greenberg is the owner of the famous Gates Au Sable Lodge, and writes a popular, online fishing report that draws as many as 40,000 hits a month. He has contributed to several magazines, including Fly, Rod & Reel, and Fly Fisherman. He is the author of Rivers of Sand: Fly Fishing Michigan and the Great Lakes Region.

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Karen J. Greenberg is director of the Center on National Security at Fordham Law, an international studies fellow at New America, and a permanent member of the Council on Foreign Relations. Her books include Rogue Justice: The Making of the Security State and The Least Worst Place: Guantanamo's First 100 Days.

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Andy Greenberg is a staff writer for Forbes magazine and the author of This Machine Kills Secrets: How Wikileakers, Cypherpunks, and Hacktivists Aim to Free the World's Information.

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Gary Greenberg is a practicing psychotherapist in Connecticut and the author of The Noble Lie, as well as a contributing writer to Mother Jones.

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Stanley B. Greenberg is a New York Times bestselling author, chairman and CEO of Greenberg Quinlan Rosner, and polling adviser to presidents, prime ministers, and CEOs. He currently advises national leaders and their campaigns in Israel, Europe, South Africa, and Latin America.

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Jeff Greenberg is a social psychology professor at the University of Arizona.

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Keith Elliot Greenberg is a television producer and New York Times bestselling author. He's written for Maxim, Men's Journal, Playboy, the New York Observer, Village Voice, Huffington Post, and USA Today, among other publications, and has authored more than thirty nonfiction children's books.

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