Former Morgan Stanley CEO John Mack shares blueprint to saving firm during Great Recession

Former Morgan Stanley Chairman and CEO John Mack sits down with CNBC's Andrew Ross Sorkin to share his experience saving the bank from being taken over during the 2008 financial crisis. Mack sheds light on the life lessons he has learned on Wall Street in his new book "Up Close and All In," including what he calls 'the best 10 minutes' of his career.