(Reuters) - Wall Street's main indexes were little changed at the open on Wednesday as investors awaited the minutes of the Federal Reserve's latest meeting for more clues on the interest-rate path.

The Dow Jones Industrial Average fell 10.1 points, or 0.02%, at the open to 42,070.32. The S&P 500 fell 0.7 points, or 0.01%, at the open to 5,751.8​, while the Nasdaq Composite dropped 3.7 points, or 0.02%, to 18,179.22 at the opening bell.