Killing of Cartel Boss Sets Off Chaos in Mexico, and Trump Has a New Plan for Tariffs

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by Tracy Mumford, Will Jarvis and Ian Stewart

February 23, 2026

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The death of a high-profile cartel boss has sparked widespread chaos in Mexico, leading to clashes between drug gangs and security forces. Meanwhile, President Trump announced new tariffs on Mexican imports, escalating trade tensions. The Supreme Court’s recent ruling on tariffs has left businesses uncertain about the future, with some facing higher costs and potential disruptions. Additionally, U.S. officials warn that Iran may direct its proxies to attack American targets abroad, raising concerns about regional instability. On a safer note, the TSA confirmed that PreCheck will remain operational at airports despite budget constraints. Meanwhile, authorities reported a fatal shooting involving an armed man at Mar-a-Lago, adding another layer of security concern. The killing of the cartel boss has intensified already volatile conditions in Mexico’s drug war, with rival groups battling for control. This violence highlights the ongoing challenges faced by Mexican authorities in maintaining stability. Trump’s decision to impose new tariffs comes amid a shifting political landscape, with critics arguing that such measures could harm industries and workers on both sides of the border. The Supreme Court’s ruling has left businesses scrambling to adapt, particularly those reliant on imports from Mexico. Iran’s potential use of proxies to target U.S. interests abroad underscores the growing risks for American personnel and assets globally. While no specific threats have been identified yet, the warning serves as a reminder of the unpredictable nature of international relations. The TSA’s assurance that PreCheck will stay operational is seen as a positive step toward maintaining travel security despite budget pressures. The shooting at Mar-a-Lago adds to the list of incidents raising concerns about safety in high-profile locations. Authorities are investigating the incident, which occurred after a man was fatally shot by Secret Service agents. Meanwhile, a severe winter storm has disrupted travel across

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Originally published on NYT Homepage on 2/23/2026