Mary Barra and David Cordani: The Quiet Power of Two Leaders Who Redefined Corporate America
In the high-stakes world of Fortune 500 boardrooms, few names command as much quiet respect as Mary Barra and David Cordani. Mary Barra, the trailblazing CEO and Chair of General Motors, and David Cordani, the longtime leader who transformed The Cigna Group, represent something rare: steady, values-driven leadership in industries that touch nearly every American…