Michel Wachenheim a French ambassador and permanent representative of France of what specialized agency of the United Nations?
Michel Wachenheim: Michel Wachenheim (born 16 January 1951 at Saint-Maur-des-Fossés) is a French ambassador and permanent representative of France at the International Civil Aviation Organization (ICAO). International Civil Aviation Organization: The International Civil Aviation Organization (ICAO) (pronounced ; French: "Organisation de l'aviation civile internationale" , OACI), is a specialized agency of the United Nations.
The International Civil Aviation Organization