reporter: it's not enough, says stanislav sadilek.h food prices, even regular pensioners are dependent on his help. in his opinion, the state is my pension, i don't need to earn money, and so i can help on a volunteer basis. i don't earn anything when i do this. reporter: stanislav would not like a refrigerator in his garage, so that he can legally store anand distribute even mo. but the czech republic is by no memeans a paradidise for the n. host: and now to north africa,. but and an almost forgotteny no conflict. since 1973, the polisario front national liberation movement has been campaigning for an independent state in the western sahara. for years, fighting raged in the desert. first against spanish colonial rule, then against occupation by morocco and mauretania. hundreds of thousands of militants and their families fled the area to camps in algeria. there has been an armistice since 1991, but western sahara remains divided. its westernmost regions are governed by morocco. eastern and southern areas are run by the polisario fron