A 17-year-old high school junior's life was cut short by teen suicide, leaving her parents to question how well they knew her. Meanwhile, Julia Louis-Dreyfus reflects on her final season of Veep, and Delia Owens' novel Where the Crawdads Sing becomes a phenomenon. America's Test Kitchen shares its rigorous testing process, and Ernie Andrus, a 95-year-old runner, embarks on a new journey across the country.
