Two attendants welcome passengers on the launching day of the Mombasa-Nairobi railway at the Mombasa Terminus of the Mombasa-Nairobi railway in Mombasa, Kenya, May 31, 2017. Kenyan President Uhuru Kenyatta on Wednesday launched the passenger train service of the 480-km Mombasa-Nairobi Standard Gauge Railway (SGR). (Xinhua/Sun Ruibo)
