The inside story of how a cybercriminal for hire teamed with Latin's America's most notorious fixer to influence presidential elections and subvert government power across the continent for a decade. Despite a wealth of cybersecurity reporting in recent years, the ability of computer hackers to disrupt the democratic foundation of elections had gone virtually unchronicled. This Bloomberg Businessweek article not only showed it could be done, it took the reader deep inside the operations with a hacker, who put himself in danger by speaking. The ground-breaking story stunned readers, journalists and officials in several countries. And it proved to be a roadmap to the disruption of the U.S. presidential election later in the year, with Russian agents accused of using digital tools to manipulate social media and to produce fake news that influenced public opinion.