Lunchtime weakness puts Nasdaq back in the red, -0.7% to 1472. Dow +0.6% to 8320. S&P -0.1%...

|By:, SA News Editor

Lunchtime weakness puts Nasdaq back in the red, -0.7% to 1472. Dow +0.6% to 8320. S&P -0.1% to 850.