U.S. Dollar Index Lower

The U.S. Dollar index is trading lower at mid-day on Friday. The June U.S. Dollar Index at 97.11, down 0.35. Market chatter U.S. economic data and European political chatter about Greece is now constant. Market talk about next week's U.S. economic data and Federal Reserve meeting is just beginning. Trading is expected to be choppy with possible wide ranges. Some market talk about lack of forex liquidity is making the rounds.