Colombia’s former chief prosecutor has gone from being one of the most powerful and influential corporate lawyers to facing trial for treason in just four years. Nestor Humberto Martinez was “Sarmiento’s guy,” the go-to guy for Colombia’s richest man, Luis Carlos Sarmiento, who has bankrolled every president’s campaign for 20 years. As if that wasn’t … Continue reading How Colombia’s top corporate lawyer became a ‘threat to national security’