Are Nassa's Space Forces Ready?

Space force is less starser troopers and more office space. They come in every dhay and sit behind computer. Nassa's mission is more exploratory and more science. And i get it, general space force, g p s nassa, no shit. But we need some dudes who look as scary as you with guns point out woods in case aliens come. I ove oud space force below clouds. So atmosphere wise, where does the air force end and space force begin? There's really not a a firm dedicated to recognized clouds.