BURLINGTON, N.C.--(BUSINESS WIRE)--Laboratory Corporation of America® Holdings (LabCorp®) (NYSE:LH) today announced that David P. King, Chief Executive Officer and Bradford T. Smith, Executive Vice President, Corporate Affairs, are scheduled to speak at the Jefferies 2nd Annual Healthcare Conference in New York City, NY. LabCorp’s presentation is planned for Tuesday, June 24, 2008 at 8:30 a.m. (Eastern Time).