


WILMINGTON, Mass.--([ BUSINESS WIRE ])--Charles River Laboratories International, Inc. (NYSE: CRL) announced today that it will present at three upcoming conferences, including the Raymond James 32nd Annual Institutional Investors Conference in Orlando, Florida on Tuesday, March 8th, at 9:50 a.m. ET, the Cowen and Company 31st Annual Health Care Conference in Boston, Massachusetts on Wednesday, March 9th, at 9:30 a.m. ET, and the Barclays Capital 2011 Global Healthcare Conference in Miami, Florida on Wednesday, March 16th at 10:00 a.m. ET. Management will present an overview of Charles Rivera™s strategic focus and business developments.
A live webcast of the presentation will be available through a link that will be posted on the Investor Relations section of the Charles River website at [ http://ir.criver.com ]. A webcast replay will be accessible through the same website approximately three hours after each presentation and will remain available for approximately two weeks.