特朗普选择GUETLEIN将军领导“金穹”项目开发。

Group 1 - The core point of the article is that Trump has appointed General Guetlein to lead the development of the "Iron Dome" project [1] Group 2 - The appointment of General Guetlein indicates a strategic move towards enhancing defense capabilities [1] - The "Iron Dome" project is crucial for national security and military readiness [1] - This leadership change may influence future defense contracts and funding allocations [1]