Marc Lieb's list of achievements with Porsche goes beyond 4 Le Mans 24 hour wins, 5 Nurburgring 24 hour wins, a World Endurance title, 4 Le Mans Series titles. Alongside his extraordinary driving career, Lieb always looked to life after racing. Through his own tenacious hard work and the care of Porsche Motorsport leadership, Marc achieved in the class room as an engineering graduate and has developed a career within Porsche.  This exclusive interview reveals Marc's career journey and the ups and downs along the way.