Turkey: Ukraine grain export deal to be signed in Istanbul

              Grain fields burn, on the outskirts of Kurakhove, Donetsk Oblast, eastern Ukraine, Thursday, July 21, 2022. (AP Photo/Nariman El-Mofty)
              A family sit on a rock in front of a cargo ship anchors in the Marmara Sea awaits to access to cross the Bosphorus Straits in Istanbul, Turkey, Wednesday, July 13, 2022. Military delegations from Russia and Ukraine held their governments' first face-to-face talks in months Wednesday as they tried to reach an agreement on a United Nations plan to export blocked Ukrainian grain to world markets through the Black Sea. (AP Photo/Khalil Hamra)