Wall St. ends lower on geopolitical concerns

NEW YORK (Reuters) - U.S. stocks ended down on Tuesday but well off the day's lows, as worries about geopolitical risks dampened investor sentiment.

The Dow Jones Industrial Average <.DJI> fell 6.65 points, or 0.03 percent, to 20,651.37, the S&P 500 <.SPX> lost 3.37 points, or 0.14 percent, to 2,353.79 and the Nasdaq Composite <.IXIC> dropped 14.15 points, or 0.24 percent, to 5,866.77.

(Reporting by Chuck Mikolajczak; Editing by James Dalgleish)