DESYUM foundation stone laying ceremony Foreman Johannes Schrenker (center) of Riedelbau places the time capsule in the foundation stone of DESYUM, under the gaze of architect Matthias Latzke of HPP Architekten, DESY's Administrative Director Christian Harringa, Chairman of the DESY Directorate Prof. Dr. Helmut Dosch, Hamburg's Science Senator and Second Mayor Katharina Fegebank (from left to right) and moderator and DESY Head of Communications Kerstin Straub (far right). Photo by: ©DESY / Cristina Lopez Gonzalez