Russia on Wednesday ordered the expulsion of seven diplomats from Slovakia, Lithuania, Latvia, and Estonia, in retaliation for the expulsion of Russian envoys in the wake of Czech accusations that Russian intelligence was behind a deadly 2014 blast.
Moscow and Prague are locked in their biggest row since the end of the Communist era in 1989, which has spiraled into a series of diplomatic disputes with other European Union and NATO countries as Russia’s ties with the West linger at post-Cold War lows.