The Dow and the S&P 500 rose on Tuesday after strong earnings and upbeat outlooks from big manufacturers like 3M Co
The Dow Jones industrial average <.DJI> gained 74.39 points, or 0.58 percent, to end unofficially at 13,001.56. The Standard & Poor's 500 Index <.SPX> rose 5.03 points, or 0.37 percent, to finish unofficially at 1,371.97. But the Nasdaq Composite Index <.IXIC> dropped 8.85 points, or 0.30 percent, to close unofficially at 2,961.60.
(Reporting By Chuck Mikolajczak)