LOOKING UP! – Nancy Giles spends time with Christian Cooper, who made front-page headlines as the victim of a racist incident in New York's Central Park, and now hosts his own National Geographic show about birdwatching.STEVE MARTIN – Tracy Smith catches up with Steve Martin to discuss a new Apple TV documentary about his life, "STEVE! A Documentary in 2 Pieces."DORIS KEARNS GOODWIN – Robert Costa talks with historian Doris Kearns Goodwin about her late husband, presidential advisor Richard Goodwin, who is the subject of her new book, An Unfinished Love Story.DETAINED – Lesley Stahl of 60 MINUTES tells the story of detained Wall Street Journal reporter Evan Gershkovich, who has been imprisoned in Russia for a year.DETAINED – Seth Doane talks with the family of American-Russian journalist Alsu Kurmasheva, who has been detained in Russia since October 2023.FINE PRINT – Martha Teichner speaks with the author Percival Everett about his new book James, making Jim from The Adventures of Huckleberry Finn the central character and narrator in a reimagined story.IN CONVERSATION – Kelefa Sanneh sits down with columnist, CNN host, and author Fareed Zakaria.MARTHA STEWART – Martha Stewart has some advice on growing houseplants.