Overseas, Obama begins the long goodbye

LONDON (AP) — Back home, President Barack Obama has eight months, a dogfight over the Supreme Court and scores of campaign speeches for a successor ahead of him. But overseas, the president already has begun a long, slow goodbye.
As Obama wrapped up his valedictory trip to London on Saturday, he looked very much like a president on his way out the door, reflecting on his tenure and eager to shape how he is remembered. At a town hall with young people, he was asked to look back far more tha