The smugglers-guides and the Freedom Trail Historical milestone · Sort, Pallars Sobirà, Lleida Image of Sort, not of the place itself. During the Second World War thousands of people crossed the passes of the Pallars fleeing occupied Europe; many were interned in the prison of Sort. The building has housed the Camí de la Llibertat museum since 2007. 1939-1945 Photo: Isidre blanc (CC BY-SA 4.0) What to see and do in Sort