Pro-Russian Protesters

Pro-Russian Protesters

Brendan Hoffman/The Washington Post via Getty Images

Pro-Russian protesters occupy and ransack the military prosecutor's office in Donetsk, on May 4, 2014. The assault in the Donetsk region marked the biggest operation yet by the Ukrainian government to retake ground from as many as 1,000 armed gunmen who’ve seized buildings in more than 10 towns and taken several dozen captives.