Chairman of the Nobel Peace Prize committee Thorbjoern Jagland sits next to the reserved vacant chair for the Nobel Laureate and dissident Liu Xiaobo (portrait at left), during a ceremony for the laureate at the city hall in Oslo, on December 10, 2010. Jailed Chinese dissident Liu Xiaobo has done nothing wrong and Beijing must release him, the head of the Nobel jury said today at a ceremony in honour of the absent peace prize laureate. AFP PHOTO/SCANPIX/POOL/Heiko Junge