NEW YORK, July 28 (Xinhua) -- U.S. stocks ended mixed on Monday.
The Dow Jones Industrial Average fell 64.36 points, or 0.14 percent, to 44,837.56. The S&P 500 added 1.13 points, or 0.02 percent, to 6,389.77. The Nasdaq Composite Index increased 70.27 points, or 0.33 percent, to 21,178.58.
