Barack Obama is due to end his first overseas trip as US President today.
Mr Obama has attended a series of engagements in Europe over the past week, including the G20 summit in London, a NATO meeting in Strasbourg and a conference of EU leaders in Prague.
He is currently in Turkey, where he has been seeking to reach out a hand to the Islamic world.
Mr Obama is due to head back to the US this afternoon after visiting two of Istanbul's most historic buildings, the Blue Mosque and the Hagia Sophia Church.
COMMENT RULES: Comments that are judged to be defamatory, abusive or in bad taste are not acceptable and contributors who consistently fall below certain criteria will be permanently blacklisted. The moderator will not enter into debate with individual contributors and the moderator’s decision is final. It is Belfast Telegraph policy to close comments on court cases, tribunals and active legal investigations. We may also close comments on articles which are being targeted for abuse. Problems with commenting? email@example.com