CDI Corp. Provides Updated Earnings Outlook for Second Quarter of 2002.

Business Editors

PHILADELPHIA--(BUSINESS WIRE)--June 20, 2002

CDI Corp. (NYSE:CDI) will hold a conference call to provide an updated earnings outlook for the second quarter of 2002 on Thursday, June 20, 2002, at 11:00 a.m. Eastern Time.

This call is being webcast by

The webcast is also being distributed over CCBN's Investor Distribution Network to both institutional and individual investors. Individual investors can listen to the call through CCBN's individual investor center at www.companyboardroom.com or by visiting any of the investor sites in CCBN's Individual Investor Network. Institutional investors can access the call via CCBN's password-protected event management site, StreetEvents (www.streetevents.com).

About CDI Corp.

CDI Corp. (NYSE: CDI) helps clients in targeted vertical markets improve their profitability and efficiency by providing professional project outsourcing, specialized temporary staffing and permanent placement, allowing them to focus on their core competencies. With more than 50 years of experience and an extensive network of offices, technical professionals and recruiters, CDI Corporation is a preferred provider of engineering, information technology and workforce solutions for Fortune 1,000 companies. Subsidiaries include Todays Staffing and Management Recruiters International, the world's largest executive search and recruitment organization. CDI and its franchisees operate more than 1,400 offices in 27 countries. Visit CDI on the web at www.cdicorp.com.