Why has Sardar Patel become an icon for Hindu nationalists?

Last week, Prime Minister Narendra Modi unveiled the world’s tallest statue, a statue of India’s first home minister Sardar Vallabhbhai Patel. For our first story, we talk to Amrith Lal about how over the years Patel has become an icon for Hindu nationalists. Next, Dr. Sundeep Salvi chair of the Chronic Respiratory Diseases group for Global Burden of Diseases (India), joins us to explain the measures that parents can take to protect their young ones against the harmful effects of air pollution. And last, after 53 days of active search T1 (or Avni), the man-eating tigress is killed.