A long and interesting article about Clinton at the World Bank and Kerry SoS.

[Mass]

The author seems to see only positives for Obama in such a move.

http://rothkopf.foreignpolicy.com/posts/2011/06/10/hillary_for_president

...
Kerry is a fascinating story in his own right, a man best known today for a not-terribly-glorious performance as a presidential candidate who, since that moment, rather than fading away, has redoubled his work ethic and grown greatly as a leader and a foreign-policy thinker. The Clinton-Kerry shuffle would end up strengthening the president's ability to achieve his long-term international goals and, in the end, would likely be one with considerable appeal around the world.
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