| CNN.com delivers up-to-the-minute news and information on the latest top stories, weather, entertainment, politics and more. | Russia 'settling in' | | A senior U.S. administration official told CNN Russia has "complete operational control of the Crimean Peninsula" and the U.S. estimates there are 6,000 Russian forces in the region. |
| 20 questions about Ukraine | | Russia approved the use of military force in Ukraine on Saturday, despite warnings of consequences from the West, and Ukraine responded by saying any invasion into its territory would be illegitimate. |
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