Katrín Jakobsdóttir, the Prime Minister of Iceland, sits down with Christiane Amanpour to discuss climate change, gender equality and her role as Iceland's second ever female Prime Minister. Craig Ferguson, the comedian and author, talks about his life as former host of "The Late Late Show" and his new memoir "Riding the Elephant". Our Alicia Menendez talks to Amanda Gorman, the first ever Youth Poet Laureate, about social justice and poetry.To learn more about how CNN protects listener privacy, visit cnn.com/privacy