For most of his career Jim Tamm was a senior Administrative Law Judge dealing with collective bargaining disputes in California. He has mediated more school district labor strikes than any other person in the United States. He now teaches collaboration skills in the Talent Development Program at Harvard University, the International Management Program at the Stockholm School of Economics and the Leadership Academy of the University of California, as well as at NASA (the US Space Administration) and the Wallenberg Institute in Sweden. He also trains consultants how to teach collaboration skills and teaches in high end leadership programs within large global clients. His book Radical Collaboration has been on Amazon’s top seller lists for collaboration, negotiations, and organizational psychology books for most of the past 11 years. He can be reached at www.RadicalCollaboration.com.