The Trail of Remembrance and Comradeship (Slovene: Pot spominov in tovarištva, acronym PST) is a gravel recreational and memorial path spanning almost 33 km around the city of Ljubljana. It was build as a remembrance of the barbed wire fence Italian fascist forces build around the city during World War 2 to prevent communication between the partisans and the city's underground, not to mention oppressing the local population.