Obama got this part right: "Poor planning" inadequate leadership"
Griffin's failures as a systems' architect and budget planner, and the contempt of Congress's instructions to him in the George Brown Jr. Ammendment, is likely to result in his replacement after the elections, regardless of who wins.
My guess is that in the meantime, the shuttle will be kept running post 2010, until the new manned systems are in place.
They'll be two new manned capsules one an Orion variant launched by Direct, the other a 3 man launched by the EELV's, and maybe Falcon.