Holger J. Thuss
- PhD, modern history, University of Jena, Germany (2005).
- MA, modern history, public law and political science, University of Jena, Germany (2000).
On January 17, 1961, Canadian Prime Minister John Diefenbaker and United States President Dwight Eisenhower signed the Columbia River Treaty.
It was a landmark agreement that required...
Ph.D. at the Jagiellonian University. Political scientist & economist. Has worked as a policy/economic analyst. 
Friedrich-Karl Ewert is an emeritus professor of geophysics at the University of Paderborn. He is also member of the Advisory Board of the German climate change skeptic organization European Institute for Climate and Energy (EIKE).