Ferdinand Piëch and his wife from the supervisory board. Ferdinand Piëch Ferdinand Karl Piëch (born 17 April 1937) is an Austrian business magnate, engineer and executive who was the chairman of the executive board ("Vorstandsvorsitzender") of Volkswagen Group in 1993-2002 and the chairman of the supervisory board ("Aufsichtsratsvorsitzender") of Volkswagen Group in 2002-2015. A grandson of Ferdinand Porsche, Piëch started his career at Porsche, before leaving for Audi after an agreement that no member of the Porsche or Piëch families should be involved in the day-to-day operations of the Porsche company. Piëch eventually became the head of Audi, where he is credited
Panzer ace Smelser and Edward Davies. The most famous German "Panzer ace", Michael Wittmann, is credited by Kurowski as having destroyed 60 tanks and nearly as many anti-tank guns in the course of a few days near Kiev in November 1943. According to historian Steven Zaloga, Wittman was credited with about 135 tanks destroyed – although 120 of those were made on the Eastern Front from a virtually impregnable Tiger tank. After the war, Wittmann gained a cult status among admirers of the Wehrmacht, the Waffen-SS and tank warfare. Kurowski's book also describes the actions of "Panzer ace" Franz Bäke in the