– Second-Quarter Revenue of $973.1 Million –– Second-Quarter GAAP Earnings per Share of $2.13 and Non-GAAP Earnings per Share of $2.77 –– Reduces 2022 Guidance –WILMINGTON, Mass.--(BUSINESS WIRE)--$CRL #CRL--Charles River Laboratories International, Inc. (NYSE: CRL) today reported its results for the second quarter...