HONG KONG, May 28 : The dollar firmed to a one-week high on Thursday as a fresh exchange of airstrikes between Iran and the U.S. dented hopes for a peace deal, while the yen softened towards a level that triggered central bank intervention last month. Iran's Revolutionary Guards said on Thursday it targeted a

NEW YORK, May 26 : The dollar edged higher against major currencies including the euro and yen on Tuesday, after renewed U.S. strikes on Iran dented optimism for a near-term…

HONG KONG, May 28 : The dollar firmed to a one-week high on Thursday after Middle East tensions ratcheted up following fresh U.S. strikes on Iran, while the yen softened toward a…