Nathan Christensen is CEO of the newly formed union between ThinkHR and Mammoth. His thought leadership on management, human resources strategy, and public policy has appeared in publications such as The Washington Post, Fast Company, and Human Resource Executive®. Christensen is also a featured keynote speaker at high-profile conferences, an adjunct professor at Lewis & Clark Law School, and has been a visiting lecturer at The Wharton School of Business. Based in Portland, Ore., he holds degrees from Stanford University and The University of Chicago Law School.