German Foreign Minister Frank-Walter Steinmeier, center, and Danish Foreign Minister Martin Lidegaard, right, hold their ties as Polish Foreign Minister Radoslaw Sikorski , left, looks on as they prepare for a photo during an Informal meeting of Ministers for Foreign Affairs at Zappeion Hall in Athens, on Friday, April 4, 2014. European Union foreign ministers meeting in Athens on Friday urged Russia to take concrete steps to pull troops back from its border with Ukraine but said they wanted to keep communication with Moscow open.(AP Photo/Petros Giannakouris)