Jean Ziegler is a former professor of sociology at the University of Geneva and the Sorbonne, Paris. He was a Member of Parliament for the Social Democrats in the Federal Assembly of Switzerland from 1981 to 1999. He has also held several positions with the United Nations, especially as Special Rapporteur on the Right to Food from 2000 to 2008, and as a member of the Advisory Committee of the UN Human Rights Council from 2008 to 2012. Jean Ziegler has authored numerous works, is a lecturer, and is well known for this sentence: "A child who dies from hunger is a murdered child." 

April 19th, 1934 in Thun (Age 90)