Spanish police have arrested eight nationals accused of traveling to eastern Ukraine to fight alongside separatists. The operation is the first to target EU citizens for taking up arms against Ukraine's government.
Russia's War Against Ukraine
Deutsche Welle: Spain accuses men of fighting with Ukraine separatists
A tank of pro-Russian rebels is posted outside Uglegorsk, 6 kms southwest of Debaltseve, on Feb. 19, 2015.
