Claus-Detlev Walter Kleber (born 2 September 1955 in Reutlingen) is a German journalist and former lawyer. He anchored heute-journal, an evening news program on ZDF, one of Germany's two major public TV stations. He is also known for his expertise in United States politics and German-American relations, as evidenced by his 2005 bestseller Amerikas Kreuzzüge ("America's Crusades").