In Friday morning trading, the Dow Jones Industrial Average was up 81 points, or less than 1 percent, to 13,138.
The Nasdaq was up 17 points, or less than 1 percent, to 3,070.
The S&P 500 was up 7 points, or less than 1 percent, to 1,408.
The LABJ Stock Index was unchanged at 136.
