The tech billionaire and Warsaw’s top diplomat publicly sparred over aiding Ukraine Tesla and SpaceX CEO Elon Musk has told Polish Foreign Minister Radoslaw Sikorski to “be quiet” during an argument online over the role and funding of the Starlink satellite internet service widely used by the Ukrainian army. Musk has donated over 40,000 Starlink terminals to Ukraine since 2022. Ukrainian troops are using the service to guide drone and artillery strikes, among other tasks on the battlefield. On