Nemesio Oseguera (El Mencho)

Nemesio Oseguera, known as "El Mencho," was a major Mexican drug lord and leader of a powerful cartel. He is newsworthy because he was recently killed in a Mexican military operation in February 2026, reportedly with US intelligence support. His death has triggered significant repercussions, including cartel reprisals that have resulted in the deaths of at least 25 Mexican National Guard soldiers, a prison guard, a state official, and a civilian. These retaliatory attacks have also stranded tourists in areas like Puerto Vallarta, leading to shelter-in-place orders and flight cancellations. The Mexican government is working to restore calm and remove cartel roadblocks. The killing of El Mencho represents a major blow to organized crime in Mexico, but also highlights the ongoing challenges of cartel violence and its impact on the country and its citizens.