U.S. Dollar Index Higher Head of Data

The September U.S. Dollar Index is trading at 95.73, up 0.19. The U.S. Dollar Index is trading a little higher during early forex trading Tuesday. Market talk about global headline news and comments from U.S. policy makers is making the rounds. The Case-Shiller home price index is due out at 9:00 a.m. ET. The Conference Board's (CB) reading for U.S. consumer confidence us due out at 10:00 a.m. ET.