Let's make sense of the world – together. From the economy and health care to politics and the environment – and so much more – On Point host Meghna Chakrabarti speaks with newsmakers and everyday people about the issues that matter most. On Point is produced by WBUR.
The quest to find and move water has always been essential to the California dream. We talk with Mark Arax, author of "The Dreamt Land." He joins Meghna Chakrabarti.