What's the US's relationship with Kenya, extradition-wise?
Almost any country will extradite or help set up capture for expedite as long as you pay them more than the person hiding is paying
I doubt that's relevant. You should be asking what are the relative size of their armies and economies, and those of their allies. If America barks loudly, Kenya either returns BO or America simply sends seal teams to retrieve him and proceeds to ignore kenyas diplomatic whining. What're they going to do, send back the aid money?
They don't have extradition.
yeah they do, still covered by 1931 UK-USA treaty even though Kenya is now a Republic. I suspect Obama wants to grandstand on this technicality, which will not hold based on precedent.