The European Union moved Wednesday to contain an internal quarrel over some member nations temporarily banning imports of Ukrainian farm produce, trade embargoes that threatened to highlight divisions within a bloc that desperately wants to show unity with Ukraine as it confronts Russia.
European Commission President Ursula von der Leyen wrote a letter to the leaders of Poland, Hungary, Romania, Slovakia and Bulgaria with a set of proposals that she said "responds specifically to the concerns of front-line member states and stakeholders, including farmers, and will allow us to react even quicker in the future."
