Talks between Serbia and Kosovo on a possible redrawing of borders largely along ethnic lines are threatening to reignite a familiar European tinderbox. Despite questions over whether they even have a mandate to do so, Serbian President Aleksandar Vucic and his Kosovo counterpart Hashim Thaci have embarked on high-level talks that could envision Kosovo's Serb-dominated north coming under Belgrade's rule in exchange for the Albanian-dominated Presevo Valley in south Serbia being handed to Pristina. See at: https://www.rferl.org/a/quick-border-deal-between-kosovo-serbia-could-quickly-ignite-balkans/29437775.html