Just thinking out loud I guess. Altneratively: it went to Diego Garcia, and the US military is in on it. No civilians or public air services required. It refue

Just thinking out loud I guess. Altneratively: it went to Diego Garcia, and the US military is in on it. No civilians or public air services required. It refueled and launched again from there. Don't necessarily believe these are likely, it's just interesting to think about.