Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.

A masked pro-Russia guards barricades as the Russian national flag flies at the Ukrainian regional office of the Security Service in Luhansk, Ukraine, Monday, April 21, 2014.
A masked pro-Russia guards barricades as the Russian national flag flies at the Ukrainian regional office of the Security Service in Luhansk, Ukraine, Monday, April 21, 2014.

    JUST WATCHED

    U.S. point person on Ukraine crisis

MUST WATCH

U.S. point person on Ukraine crisis

Christiane Amanpour speaks with Victoria Nuland, the Assistant U.S. Secretary of State for European and Eurasian Affairs.

U.S. point person on Ukraine crisis

Christiane Amanpour speaks with Victoria Nuland, the Assistant U.S. Secretary of State for European and Eurasian Affairs.