TSKHINVALI, Georgia — For years, there was not much difference between a civilian and a soldier in South Ossetia, which was embroiled in a long struggle to separate from Georgia. David G. Sanakoyev, for example, wore a tie during the day. As South Ossetia's ombudsman for human rights, he handled complaints about prison conditions or unlawful firings. Three times a week, after work, he changed into camouflage and took up a position at the territory's border, rotating... (GunPolicy.org)