The 3. May 2009 actionist artists have initiated a serias of actions originating from OBEDY/LUNCHES from 1970s by Jan Budaj in Bratislava. They entitled them Working Memory. With Rekonstrkcia/working memory Marold Langer-Philippsen has sketched and documented this former and current appropriation of public space which he presents in a choice of photos and videos. The complete project was supported by the cultural ministery of Slovakia and developed in cooperation with Werkleitz.