This report provides a framework for examining the current status and future prospects for U.S.- Mexican security cooperation. It begins with a brief discussion of the threat that drug trafficking and related crime and violence pose to both nations, followed by an analysis of the evolution of the Mérida Initiative. The report then provides an overview of the Peña Nieto government's security strategy and how it is affecting the Mérida Initiative. The report then examines key aspects of the current U.S.-Mexican security strategy and concludes by raising policy issues that may affect bilateral efforts.

This report provides background on drug trafficking in Mexico: it identifies the major drug trafficking organizations (DTOs); how the organized crime “landscape” has been altered by fragmentation; and analyzes the context, scope, and scale of the violence. It examines current trends of the violence, analyzes prospects for curbing violence in the future, and compares it with violence in Colombia.

This report discusses violence in Mexico fueled by organized crime cartels and the rising homicide rate which for 2017 based on preliminary reports will be above 18 per 100,000 persons. The rate in 2016 was 16.2 per 100,000. Various possible causes of the increase in violence discussed are the fragmentation of the Sinaloa Cartel, the increase in heroin trafficking and sales in the U.S., and the removal of major cartel bosses by the Mexican military leading to a power struggle in the organizations.

Interview with Nora Lopez, metro editor at the San Antonio Express News newspaper. She discusses her childhood and visiting family regularly in Mexico, as well as becoming an American citizen in 2008. She also talks about her education and her career in newspaper journalism.