David Lefer

David Lefer is a writer, historian, and professor at New York University's Polytechnic Institute, where he directs the Innovation and Technology Forum. Previously, he worked for "New York Daily News," the "China News" in Taiwan, and as a coproducer of the PBS talk show The Digital Age. For five years, he collaborated with Sir Harold Evans in the writing and research of "They Made America," the bestselling history of American innovation.