RT News - April 12, 2015 (12:00 MSK)

Yemen descends into further chaos - with civilians fleeing the violence, while thousands of American citizens remain trapped without help. The joy over the Iran nuclear deal gives way to doubts and discrepancies, which threaten to undermine future progress. And, Greece is in spotlight again - sighs of relief as the country meets a repayment deadline, but frustration in the EU at the Prime Minister's visit to Moscow.