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|Amazon UK||3 days ago||65.24||$31.69||You save $33.55|
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Herb Cohen has been called "the world's best negotiator." He's internationally renowned as a corporate and governmental consultant on negotiating strategy, commercial dealings and crisis management. As a U.S. presidential advisor, he has helped to formulate policy on hostage negotiations and terrorism. He is president of the Power Negotiations Institute in Northbrook, IL.