Why so many Americans in Kosovo?

Hey all, I am currently in Prishtina visiting and really enjoying the city! Heading south tomorrow and I am very excited to see more of the country. I couldn’t help but notice that there are a lot of Americans in Prishtina (way more than in other Balkan countries/capitals). There were young families and some older people too and they seemed to be local/not tourists. Can anyone give an explanation as to why there are so many Americans (living?) in Prishtina? Thanks!!Hey all, I am currently in Prishtina visiting and really enjoying the city! Heading south tomorrow and I am very excited to see more of the country. I couldn’t help but notice that there are a lot of Americans in Prishtina (way more than in other Balkan countries/capitals). There were young families and some older people too and they seemed to be local/not tourists. Can anyone give an explanation as to why there are so many Americans (living?) in Prishtina? Thanks!!public