Turkey switches to new era of presidency after Erdogan sworn in

Turkish President Recep Tayyip Erdogan (C) greets the audience as he arrives for a ceremony at the Presidential Palace in Ankara, Turkey, on July 9, 2018. Recep Tayyip Erdogan took the oath of office at parliament on Monday, marking the country's switch to a new era with the executive presidential system. (Xinhua/Qin Yanyang)