The Global Climate Action Summit kicks off in California on Wednesday. Host Marco Werman speaks with The World's Carolyn Beeler, who is at the summit in San Francisco. We also learn more about one particular part of the globe that's already being hit hard by climate change — Somaliland. Plus, we continue our week-long series on Afghanistan and the lives of women there. Wednesday, The World's Shirin Jaafari brings us a story that focuses on Afghan fashion.
