ARUN RATH, HOST:
It's ALL THINGS CONSIDERED from NPR West. I'm Arun Rath.
Mexican officials have captured that country's number one drug trafficker, Joaquin Guzman, also known as El Chapo. The announcement was made this afternoon by Mexico's attorney general who says the head of the feared Sinaloa Cartel was arrested by special marine forces without a single shot being fired.
We're joined now by NPR's Carrie Kahn in Mexico City. Carrie, they've been looking for Guzman for 13 years. How did they capture him?