Today's show is a rebroadcast of interviews that originally aired April 13th, 2016 and October 3rd, 2016. Lesley Stahl turns her journalistic eye to grandmotherhood. Charles Bock on Alice & Oliver, his novel that was inspired by his late wife’s battle with leukemia. Mark Bittman on How to Bake Everything. Robert Gottlieb discusses his life in publishing, and working with such great writers as Toni Morrison, John Cheever, Doris Lessing and John le Carré.