It's a private company based in the USA, contributing to the advancement of USA's technology (largely, NASA). I think it was warranted.
Unless you're German, than that statement is almost certainly false. And even Germany is changing.
Your statement most likely reveals more about your political leanings then the levels of nationalistic fervour in different countries.
What? Imagine a Scandinavian or a Briton chanting their countries names in any other place than a sporting event (with an opposing country). It just doesn't happen.
Other than football I can't think of any other time I've ever heard anyone chant "England, England" or whatever.
Might be slightly more likely in Scotland as they are a bit more nationalistic.