Abbas Amanat is William Graham Sumner Professor of History at Yale University and Director of the Yale Program in Iranian Studies at MacMillan Center for International and Area Studies.

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Akhil Reed Amar is the Sterling Professor of Law and Political Science at Yale University. The author of several books, including America's Unwritten Constitution, and winner of the Silver Gavel Award from the American Bar Association, Akhil lives in Woodbridge, Connecticut.

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HeatherAsh Amara is the founder of Toci—the Toltec Center of Creative Intent, based in Austin, Texas. She is the author of The Toltec Path of Transformation and No Mistakes: How You Can Change Adversity into Abundance.

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Astrid Amara lives in Bellingham, Washington. She's a former Peace Corps volunteer, an advocate for animal rights, and a bureaucrat by day. After work she can usually be found writing, riding horses, hiking, or sleeping. Her novel The Archer's Heart was a finalist for the 2008 Lambda Literary Award.

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Carmen Amato is the author of romantic thrillers and the Detective Emilia Cruz mystery series (including Cliff Diver, Hat Dance, and Diablo Nights). Originally from New York, Carmen was educated there as well as in Virginia and Paris, France, while her experiences in Mexico and Central America inspire many of her books.

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Barbara Amaya is an internationally recognized advocate, speaker, and author. Her column about human trafficking appears in the Washington Times three times a week. The recipient of the 2014 James B. Hunter Human Rights Award, she lives in Arlington, Virginia.

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Ruth Ann Amberstone and Wald Amberstone are cofounders of The Tarot School. Together they teach, write, and publish about tarot on all levels from divination to psychology to esotericism and magical practice.

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Wald Amberstone and Ruth Ann Amberstone are cofounders of The Tarot School. Together they teach, write, and publish about tarot on all levels from divination to psychology to esotericism and magical practice.

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Susan A. Ambrose is Vice Provost for Teaching and Learning and Professor of Education at Northeastern University in Boston, Massachusetts.

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Elaine Ambrose is the award-winning, bestselling author of eight books, including Frozen Dinners, Midlife Cabernet, and Midlife Happy Hour. Ambrose's award-winning syndicated blog posts are published on several websites. Visit her at elaineambrose.com.

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Tana Amen, BSN, RN, is a nurse, a health and fitness expert, and a nationally renowned speaker. Tana is also a nutrition consultant and coach for the wildly popular Daniel Plan, an inspirational health movement led by Pastor Rick Warren.

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Daniel G. Amen, MD, is a clinical neuroscientist, psychiatrist, and brain-imaging expert who heads the world-renowned Amen Clinics. He is a Distinguished Fellow of the American Psychiatric Association and has won numerous writing and research awards.

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