Igor Plotnitsky, the head of Ukraine’s rebel Luhansk region, has resigned after accusing a rival of an attempted coup. With tensions simmering in the region, is the conflict in eastern Ukraine about to escalate?
Russia's War Against Ukraine
Deutsche Welle: Leader of rebel-held Ukraine region resigns amid infighting
Igor Plotnitsky (L), the self-proclaimed leader of the Moscow-backed rebel stronghold of Lugansk, speaks during press conference in Lugansk on Nov. 22.
