Dear Readers:Thank you, as ever, for your comments and questions. As always, I appreciate hearing from you and am grateful for your encouragement and support.A quick update. Because many of you have asked, I will quickly address the film version of A Thousand Splendid Suns. It is being adapted to the screen by Steve Zaillian, the brilliant screenwriter behind Schindler’s List and Searching for Bobby Fisher. The film will be produced over at Sony/Columbia by Producer Scott Rudin, who ju