WILMINGTON, Mass.--(BUSINESS WIRE)--Charles River Laboratories International, Inc. (NYSE: CRL) today reported its results for the second quarter of 2010. For the quarter, net sales were $292.1 million, a decline of 5.2% from $308.2 million in the second quarter of 2009. Foreign currency translation reduced the sales growth rate by 0.1%. A modest sales increase in the Research Models and Services (RMS) segment was offset by lower sales for the Preclinical Services (PCS) segment.
