Thirty years after fall of USSR, Russian maintains grip on Georgian breakaway province

Since Russia's war with Georgia in 2008, pro-Russian separatists in the disputed territory of South Ossetia have laid kilometres of barbed wire and fence to turn what was an administrative line into a de facto hard border – sometimes cutting families and property in two. FRANCE 24's James André, Sylvain Rousseau and Achraf Abid sent this report.