Atanas Maina (C), Managing Director of Kenya Railways Corporation, delivers a speech at a ceremony marking the first anniversary of the Standard Gauge Railway (SGR) passenger train service in Nairobi, Kenya, on May 31, 2018. Kenya on Thursday marked the first anniversary since the launch of the Standard Gauge Railway passenger train service amid smooth operations that has endeared it to regular travelers, entrepreneurs and tourists. (Xinhua/Wang Teng)