Leader of Gulf cartel arrested in Mexico

A man believed to be the leader of the Gulf drug cartel, which controls some of the most valuable and violently contested smuggling routes along the US border, was arrested by Mexican marines and paraded before the public.
The capture of Jorge Eduardo Costilla Sanchez is a major victory in the military battle against drug trafficking, but it could open a power vacuum and intensify a struggle south of the Texas border in north-east Mexico, a region that has seen some of the most horrific violence in the country’s six-year war against rival gangs.