AT&T Wireless Rises Ahead of Inclusion in Index - TheStreet

AT&T Wireless (AWE) was up 3% in preopen Instinet trading after Standard & Poor's announced Wednesday the stock will replace Potlatch (PCH) - Get Report in the S&P 500 after the close Friday.

Potlatch, a forest products company, will be moved to the

MidCap 400

.