Iran to Ask Japan's Abe to Mediate Over U.S. Oil Sanctions: Officials  U.S. News & World ReportDUBAI (Reuters) - Iran will ask Japan to mediate between Tehran and Washington to ease oil sanctions imposed by the United States, Iranian officials to …

Wall Street JournalPressures Build in Oil-Shipping BusinessWall Street JournalA wave of new tanker construction and the prospect of tighter oil supplies are putting pressure on the booming business of shipping oil, a rare bright spot for the global maritim …