Mexico's Los Zetas drug cartel has entered Mexico’s Coahuila region and has swiftly brought every aspect of commerce, politics, and business under its control in less than three years. But the expansion was not undertaken to increase its drug trafficking or prostitution operations. It was so the cartel could enter the business of coal mining.
Friends, colleagues and admirers of Aaron Swartz, a digital activist and innovator, posted tributes to him online on Saturday, after an early-morning report of his death by The Tech, the Massachusetts Institute of Technology student newspaper. An uncle, Michael Wolf, told The Times that Mr.