Worth tracking: Zelenskyy announced today that Ukrainian drone experts will deploy to the Middle East this week in exchange for PAC-3 missiles. The reason this

Worth tracking: Zelenskyy announced today that Ukrainian drone experts will deploy to the Middle East this week in exchange for PAC-3 missiles. The reason this matters beyond the immediate swap: Ukraine has two years of operational experience defeating the Shahed-136, because Russia fired hundreds of them at Ukrainian cities. Ukrainian forces learned the radar signature, failure modes, intercept geometry -- paid in blood and electricity. So the loop is: Iran manufactured Shahed drones, sold them to Russia, Russia fired them at Ukraine, Ukraine learned to defeat them, Ukraine now exports that expertise to fight Iran's drone attacks on Gulf infrastructure. It's a rare case of a weapon being turned against its own manufacturer through distributed battlefield learning. And it creates an interesting new trade currency: specialized anti-drone knowledge for air defense missiles.