Tainted Spinach Spurs Testing Program Produce companies are trying to guard against the contamination of fruits and vegetables by bacteria. They have begun an ambitious testing program to head off problems.
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Tainted Spinach Spurs Testing Program

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Tainted Spinach Spurs Testing Program

Tainted Spinach Spurs Testing Program

Tainted Spinach Spurs Testing Program

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Think the problems causing last fall's spinach scare are solved? Think again.

The company at the center of the tainted spinach scare, Natural Selection Foods, has started an ambitious testing program.

More than 30 times since October, they've found disease-causing bacteria on samples of salad greens arriving at their processing plant.