It's not Quid Pro Quo, it's that if you want extradition to work in one direction, you ought to be open to the idea of it working in the other direction too. If

It's not Quid Pro Quo, it's that if you want extradition to work in one direction, you ought to be open to the idea of it working in the other direction too. If you're not, well, get lost then. Since the current adjudgment of the US Administration is that "She's never going back", I see no reason to allow extradition to the USA. Whether she in fact had diplomatic immunity has gone back and forth - to the point where it's still an open question. If she had diplomatic immunity, though, I can't see the case for the UK government asking Interpol to issue a red notice.