Background info for you: Once an autonomous part of Georgia, South Ossetia passed a referendum in 1992 to break away from Georgia and merge with the Republic of North Ossetia-Alania. Conflicts were ended when Georgia, Russia, North Ossetia and South Ossetia agreed on a ceasefire on June 24, 1992. Georgia has since had only partial control over South Ossetia. Yesterday, the ceasefire broke down.