Stemming the Tide

4 segments
Gordon Keller and Robert Klein give us an update on the current debates surrounding stem cell research. Next, actresses Natalie Press and Emily Blunt discuss their new movie, “My Summer of Love.” Then, Catherine Wald, editor of The Resilient Writer, and writer Edmund White tell us how writers deal with rejection. And on our weekly Please Explain feature, we talk to cat therapist Carole Wilbourn about what cats are thinking.