How Kenya's New Chinese-Built Train Split Beloved Wildlife Area in Two

Nairobi Kenya is sub-Saharan Africa's fastest-growing city -- and on its southern flank is an environmental jewel -- beloved Nairobi National Park. The decision to route Kenya's new Chinese-built railway through the middle of Nairobi National Park has stirred loud protests. Part 2 of a three-part VOA series on the train examines the environmental impact of rail line -- and whether it's too late for conservationists.