On Sunday 23 April, High Representative of the EU for Foreign Affairs and Security Policy Federica Mogherini called for an in-depth investigation following the killing, the same day, of a US member of the OSCE Special Monitoring Mission in eastern Ukraine. An armoured mission vehicle ran over a mine in an area not controlled by the Ukrainian government. Two other members of the mission – a German and a Czech national – were seriously wounded.
"This incident (...) needs to be...