Author Walter Isaacson discusses his new biography of Apple co-founder Steve Jobs, which was released just three weeks after Jobs' death in October. The biography has already become Amazon's top-selling book of 2011.
Steve Jobs' Life and Legacy
Walter Isaacson, biographer and CEO of the Aspen Institute. Formerly chairman of CNN and the managing editor of Time magazine. His other books include "Einstein: His Life and Universe" and "Benjamin Franklin: An American Life."