Navi Radjou is a French-American scholar, an innovation and leadership advisor, and a bestselling author. Since 2021, Navi has been ranked by Thinkers50 as one of the 50 most influential management thinkers in the world. He is coauthor of Frugal Innovation, Jugaad Innovation, and From Smart To Wise.

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Dr. Chuck Radis is the medical director for the Maine-African Partnership for Social Justice. He travels regularly to the Kiryandongo UN Settlement in Uganda where he partners with refugee groups in innovative public health programs. He has written on the narcotic epidemic, expanding Medicare, and medical marijuana.

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Dean Radin, PhD, is Chief Scientist at IONS, and also Associated Distinguished Professor of Integral and Transpersonal Psychology at the California Institute of Integral Studies. For nearly four decades he has been engaged in consciousness research. He is also the author of Supernormal and The Conscious Universe.

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Andrew Radin is a political scientist at the RAND Corporation. His academic and policy research on intervention and state building has been published in Security Studies, the Journal of Conflict Resolution, the Washington Quarterly, and Survival, among other venues.

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Alicia Rades is a USA Today bestselling author of young adult paranormal fiction. When she's not getting into magical mischief in fantasy worlds, she's either trying new recipes, exploring the outdoors, or spending time with her son. Alicia lives with her family in Wisconsin. Visit her at aliciaradesauthor.com.

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Aja Raden studied ancient history and physics at the University of Chicago and, during that time, worked as the head of the auction division at famed House of Kahn Estate Jewelers. For more than seven years, Aja worked as a senior designer for Los Angeles–based fine jewelry company Tacori. She lives in California.

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Tom Rademacher is an English teacher in Minneapolis. His writing has appeared in EdPost, MinnPost, and on his blog, Mr. Rad's Neighborhood, and he speaks about teaching at universities, conferences, and TEDx events. In 2014 he was honored as Minnesota's Teacher of the Year.

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Cay Rademacher was born in 1965 and studied Anglo-American history, ancient history, and philosophy in Cologne and Washington. He has been an editor at Geo magazine since 1999, and was instrumental in setting up the renowned history magazine Geo-Epoche. He lives in southern France with his family.

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Barbara Radecki is an author and screenwriter based in Toronto. Her debut novel The Darkhouse landed her on the shortlist for the Kobo Emerging Writer Prize. The Darkhouse and Messenger 93 were selected for numerous reading lists from CBC to Forest of Reading. She has several screenplays in development.

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Martha Raddatz is a senior national security correspondent at ABC.

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A freelance writer for over twenty years, Tina Radcliffe is an RWA Honor Roll member, a two-time RWA Golden Heart finalist, four-time ACFW Carol Award finalist, and a 2014 ACFW Carol Award winner. She currently resides in Arizona, where she writes fun, heartwarming romance.

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Sergey Radchenko is the Wilson E. Schmidt Distinguished Professor at the Henry A. Kissinger Center for Global Affairs, Johns Hopkins School of Advanced International Studies. He is a historian of the Cold War, and an expert on Russian and Chinese foreign and security policies.

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