July 29 : The U.S. dollar edged up on Wednesday and firmed near one-month highs, as investors awaited a Federal Reserve interest-rate decision, in which some analysts expect a surprise hike.Hostilities in the Middle East flared anew, sending oil prices higher, after joint strikes by U.S. and Saudi Arabia on I

TOKYO, July 28 : The U.S. dollar held at a one-month high on Tuesday as traders weighed a slim but lingering chance of a rate hike at the Federal Reserve's upcoming meeting, even…

July 28 : The U.S. dollar steadied near a four-week high on Tuesday as traders assessed the possibility of a Federal Reserve interest rate hike this week, even as falling oil…