ALBAWABA – Oil prices hovered near a six-month low on Wednesday as the US dollar gained ahead of the United States (US) Federal Reserve (Fed) announcement of whether US interest rates will be pinned or hiked for the remainder of the year. The US dollar index, which gauges the performance of the currency against six others, was up 0.2 percent, as reported by Reuters, at 103.94, recouping most of the ...