All About Z42

NEWS

'Somos.': One of Mexico's Worst Massacres Told Through its Victims

HUMAN RIGHTS / 14 JUL 2021

The new Netflix series, “Somos.,” (We Are), offers a respectful but powerful look at the Allende massacre, one of the most brutal episodes of Mexico's war on organized crime, which…

KNIGHTS TEMPLAR / 10 MAR 2015

The recent detention of Servando “La Tuta” Gomez and Omar “Z42” Treviño was arguably the culmination of Mexico's high-value target strategy. However, the real work for Mexico's security apparatus has…

MEXICO / 4 MAR 2015

The leader of the brutal Mexican drug trafficking organization the Zetas, Alejandro "Omar" Treviño Morales, alias "Z42," was reportedly captured by Mexican federal forces on March 4 in Nuevo Leon…

BELTRAN LEYVA ORG / 1 SEP 2014

The leaders of some of Mexico's principal drug cartels recently staged a narco-summit to reconfigure the criminal landscape, according to reports in local media, which, if accurate, could mark the…

MEXICO / 24 JUL 2013

The US Treasury has added two alleged Zetas financial operatives to its Kingpin List as it ratchets up the pressure on Mexico's most feared organized crime group following the arrest…

HOMICIDES / 22 JUL 2013

Laredo and Nuevo Laredo, sister cities along the US-Mexico border, are almost the same size. They have very similar economic motors, cultural heritage, populations and socio-economic indicators. Yet, in 2012,…

INFOGRAPHICS / 22 JUL 2013

Even before Zetas' leader Miguel "Z40" Treviño's surprising capture on July 16, Nuevo Laredo was slipping into a chaotic state of nearly constant dispute. Now Treviño's brother, "Omar," alias "Z42," will…

MEXICO / JULY 17, 2021

Alejandro "Omar" Treviño Morales, alias "Z42," was a member of criminal organization the Zetas and brother to former Zetas leader Miguel Treviño Morales, alias "Z40, " who was…

About InSight Crime

THE ORGANIZATION

Unraveling the Web of Elites Connected to Organized Crime

27 JUL 2021

InSight Crime published Elites and Organized Crime in Nicaragua, a deep dive into the relationships between criminal actors and elites in that Central American nation.

THE ORGANIZATION

InSight Crime’s Greater Focus on US-Mexico Border

20 JUL 2021

InSight Crime has decided to turn many of its investigative resources towards understanding and chronicling the criminal dynamics along the US-Mexico border.

THE ORGANIZATION

Key Arrests and Police Budget Increases Due to InSight Crime Investigations

8 JUL 2021

With Memo Fantasma’s arrest, InSight Crime has proven that our investigations can and will uncover major criminal threats in the Americas.

THE ORGANIZATION

Organized Crime’s Influence on Gender-Based Violence

30 JUN 2021

InSight Crime investigator Laura N. Ávila spoke on organized crime and gender-based violence at the launch of a research project by the United Nations Development Programme.

THE ORGANIZATION

Conversation with Paraguay Judicial Operators on PCC

24 JUN 2021

InSight Crime Co-director Steven Dudley formed part of a panel attended by over 500 students, all of whom work in Paraguay's judicial system.