How One Reporter Uncovered the US Role in a Mexico Massacre

In 2011, Miguel Ángel Treviño and his brother Omar, two of the most wanted drug kingpins in Mexico, sent members of the criminal syndicate Zetas to murder and disappear entire families in Allende, Mexico. ProPublica’s Ginger Thompson spent two years investigating the role of the US Drug Enforcement Administration in the massacre by gaining the trust of the citizens in the town.

GIJN’s Top Reads for 2017

It’s been a year of great reads on GIJN, from “how they did it” to the best tips and tools on everything from mojo to mapping. Here’s a curated list of top ten reader favorites from stories published in 2017.

How They Did It: ProPublica’s Engagement Journalism

There is power in a crowd, and harnessing crowd contributions have become increasingly useful in investigative journalism. New York-based ProPublica shows how newsrooms are integrating crowdsourcing as a routine reporting tool, using it for data collection and to connect with and gather personal stories from readers.

Top Ten #ddj: The Week’s Most Popular Data Journalism Links

Here are top data journalism tweets for Apr 24-30, per our NodeXL mapping: draw it yourself interactives (@br_data); visualizing Google searches (@albertocairo); opinion polls analysis (@SZ); Politibot’s graphics (@politibot); French election (@BIQdata); ProPublica jobs (@ProPublica); and more.