CATEGORY
Ukraine crises: NATO suspends cooperation with Russia
Russia warns Ukraine against integration with NATO
Ukraine to hold joint military exercises with NATO on its territory
Putin orders partial withdrawal of troops from border with Ukraine
Russia to make Crimea special economic zone: PM Medvedev
Russia-US differences remain over Ukraine crisis but agree to seek common ground to reduce tensions
Putin calls Obama to discuss Ukraine crises. Read full texts released by White House and Putin Office
Ukraine Crises: UN resolution 68/39 speaks much about divides
UN General Assembly declares Crimea referendum invalid
US reduces aid to Pakistan to assist direct US propaganda in Ukraine
