NEW YORK (AP) — Stocks are opening slightly higher, building on their gains from Friday.
Tyson Foods gained 3 percent in early trading Monday after reporting earnings that were higher than analysts were expecting.
The Dow Jones industrial average rose 71 points, or 0.4 percent, to 18,096 in early trading.
The Standard & Poor's 500 index rose nine points, or 0.4 percent, to 2,117. The Nasdaq composite rose 24 points, or 0.4...