'Kingdom of Shadows': New Doc Shines Light on Mexico's Drug War
![](https://media.wnyc.org/i/800/0/c/85/1/24747042149_665a89cd21_o.jpg)
An image from "Kingdom of Shadows," a documentary film by Bernardo Ruiz.
( PBS/Participant Media / flickr )
( PBS/Participant Media / flickr )
Produced by Elizabeth Ross