Engineered Support Systems Webcast & Conference Call Q3 Earnings

Engineered Support Systems, Inc. (Nasdaq: EASI) will webcast its investor conference call on fiscal 2004 third quarter earnings results, which will be announced August 31 prior to the opening of the market. 

The conference call and live webcast will be at 10:00 AM Central Time on Tuesday, August 31, 2004.

An on demand replay of the webcast will be available one hour after completion of the call through September 7, 2004.

For investors who cannot participate in the live or on demand webcast, a telephone recording of the conference call will be available on Instant Replay Plus one hour after its completion.

The telephone replay number is 800-229-6331, and the passcode is EASI.  The recording will be available 24 hours a day for one week.