The Renaissance Society of America organised a panel discussion on the 20th anniversary of the Wall's opening, with Mary Elise Sarotte, Peter Millar and Thomas Kielinger.
RSA (2009) Panel Discussion - The Fall of the Berlin Wall: 20 Years On. [online]
http://www.thersa.org/events/vision/vision-videos/panel-discussion-the-fall-of-the-berlin-wall-20-years-on [12/03/2010]
