"That's going to be a difficult conversation," the official told reporters in a briefing about Tillerson's Feb. 11-16 trip to Jordan, Turkey, Lebanon, Egypt and Kuwait. Speaking of U.S.-Turkish relations, he added: "Look it's difficult. The rhetoric is hot. The Turks are angry, and this is a difficult time to do business but it's our belief that there are still some very fundamental underlying shared interests". The official went on to explain that secretary Tillerson plan to raise difficult issues including urging restraint in Turkish operation in Afrin and beyond.