Berlin Wall near Potsdamer Platz where the stretch of both walls is marked, giving visitors an impression of the dimension of the barrier system. After the fall of Berlin Wall, there were initiatives that they want to preserve the death strip walkways and redevelop it into a hiking and cycling area, known as Berliner Mauerweg. It is part of the initiative by Berlin Senate since 2005. For many years after reunification, people in Germany talked about cultural differences between East and West Germans (colloquially "Ossis" and "Wessis"), sometimes described as "Mauer im Kopf" (The wall in the head). A September 2004 poll
Where Heaven and Earth Meet Where Heaven and Earth Meet Where Heaven and Earth Meet: Jerusalem's Sacred Esplanade is a 2010 book about the Temple Mount edited by Oleg Grabar and Benjamin Z. Kedar and published by the University of Texas Press. "Where Heaven and Earth Meet" is the joint product of professors who teach at Al Quds University, the Hebrew University of Jerusalem and the Dominican Seminary in Jerusalem. While the book was in press, the board of Al-Quds University decided to boycott Israeli academic institutions, but did not insist that publication be canceled. The opinions of the scholars in these essays is divided;