Coasters, featuring the Fiat logo on the Italian flag, are displayed at a a dealership in Tokyo, Japan. (Photographer: Toru Hanai/Bloomberg)

How the Fiat-Renault Mega-Merger Came Together

(Bloomberg) -- A few hours after revealing a combination that stands to reshuffle the global automotive industry, John Elkann appeared at Bocconi University in Milan to tout the virtues of a merger...