Kevin Cohen

Donald Trump has declared war on the cartels. The southern border is now patrolled by the military, the wall is rapidly expanding and US intelligence is helping to target crime bosses on Mexican soil. Illegal crossings and drug seizures at key points have dropped by more than 70 percent in the last year.But, contrary to appearances, the cartels have not surrendered – instead, they have pivoted, applying Sun Tzu’s principle: attack your enemy's weaknesses, not his strengths.Led by the blood-soaked and ultra violent Sinaloa and Jalisco New Generation Cartel they are exploiting the soft 5,525-mile long northern border with Canada and its sparse surveillance, dense forests, inadequately staffed crossings and neglected checkpoints.

Mohamad Hamad, a 23-year-old Air National Guardsman from a Palestinian refugee family, was charged last month with attempting to blow up Jewish institutions in Pittsburgh’s Squirrel Hill neighborhood, using homemade pipe bombs. Hamad allegedly vandalized the buildings with antisemitic slogans accompanied by Hamas-related symbols. But Hamad was hiding in plain sight. If anyone had bothered to check his social media they have seen him boasting about holding extremist views and posing with weapons. “Been a terrorist since I was a kid in Lebanon,” he posted on social media alongside photos of him with AK-47 rifles and other firearms. His case highlights a catastrophic flaw in US military vetting procedures.

Forget the towering slabs of steel and concrete sprawling across the southern border. Quietly, beneath the tangible symbols of Donald Trump’s immigration clampdown, another revolution has taken hold. A revolution of invisible digital watchtowers, wires and algorithms – that is as impressive as it is unsettling.The curtain shielding this vast expansion of America’s digital surveillance technology has, thanks to recent disclosures, been drawn back to reveal at its core a controversial and critically influential digital engine churning through data.Enter Elon Musk’s Department of Government Efficiency. DoGE has recently launched a master database targeting undocumented migrants, WIRED reports.