Cattle Border Reopens, Screwworm Still Looms

Border line dance: U.S. cattle trade with Mexico is getting a careful restart, emphasis on careful. The Douglas, Arizona, port is slated to reopen Aug. 24, with Santa Teresa and Columbus in New Mexico under later evaluation. Every animal crossing gets a full inspection for New World screwworm.

The catch: The move depends on Mexico continuing to meet a joint control plan, with northern states treated as lower risk. Brooke L. Rollins, U.S. Secretary of Agriculture, framed the move as a balance between protecting the herd and reopening trade. Translation: the gate is cracked, not flung open like a county-fair barn.

Why everyone cares: Mexican feeder cattle matter to U.S. feedlots, packers and beef prices, especially with domestic supplies still tight. The shutdown pinched cattle movement while officials ramped up border surveillance, disinfection protocols and sterile-fly work.

Still creepy: New cases have reportedly slowed, helped by sterile fly releases and control work, but the bug remains exactly as charming as its resume suggests. One flesh-eating pest can turn a normal livestock story into a horror movie with paperwork.

Why it matters: Beef supply chains do not love uncertainty, and ranchers do not love larvae with travel plans. This gives trade a narrow lane forward while keeping the inspection flashlight on. The border is reopening, but the welcome mat still comes with tweezers.