How to summarize without betraying?

As part of the Judges and Witnesses retrospective, a meeting featuring film clips will be held on the subject of footage shot during major trials related to the Holocaust. For example, how can the 190 hours of footage from the Klaus Barbie trial be used?
With Jérôme Clément, president of the Festival and former president of Arte, moderated by Louis Mathieu, president of the Premiers Plans Association.
Sunday, January 18, 2 p.m. - Convention Center - Atrium 3 - Free admission