TOKYO (Reuters) - It was a rare role reversal for Japan’s influential Asahi newspaper, which is known for exposing wrongdoing in high places, when its president stood before cameras to bow, apologise and pledge to restore his organisation’s credibility. Tadakazu Kimura (C), president of the Asahi Shimbun Company, bows next to executive editor Nobuyuki Sugiura (R) during a news conference in Tokyo