This ends our live blogging for March 19. Be sure to check back tomorrow for our continuing coverage.
Members of the Crimean Tatar community marched in the Czech capital, Prague, on March 19 to mark the second anniversary of Russia's annexation of the Crimean Peninsula from Ukraine. The Crimean Tatar minority has been strongly critical of the annexation, and their self-governing body, the Mejlis, has refused to recognize the change of government. Marchers including Mejlis head Refat Chubarov walked up Prague's Krymska, or Crimea, Street. They carried signs calling for Russia to release high-profile Ukrainian prisoners: pilot Nadia Savchenko, film director Oleh Sentsov, and activist Oleksandr Kolchenko. (RFE/RL's Current Time TV)
Here is today's map of the security situation in eastern Ukraine, according to the National Security and Defense Council (click to expand):
