How GE CEO Larry Culp pulled off the turnaround of the century

GE was on the verge of bankruptcy when CEO Larry Culp began orchestrating what would become one of the most striking corporate turnarounds in recent history. On his first day in 2018, GE’s market cap had fallen to just $96 billion. Today, the valuations of its three enterprises total $689 billion. Fortune Senior Editor-at-Large Shawn Tully sat down with Culp to unpack his playbook, which runs from the factory floor, not the boardroom.