Sept. 27, 2019: How Presidential Calls Are Documented; Fall Gardening Questions Answered

A call between President Trump and Ukraine’s president is at the heart of an impeachment inquiry, but how and why are those conversations documented in the first place? Then, a new film explores the world of fungi. Expert gardener Loni Gaudet has tips for fall. Finally, a play that probes life and death with a different lead actor each performance.