Lockheed Martin Corporation will webcast a live presentation by Linda Gooden, Executive Vice President of Lockheed Martin's Information Systems & Global Services (IS&GS) business at the JPMorgan Federal IT Services Forum, Friday, Sept. 28, 2007.

Ms. Gooden will present on behalf of Lockheed Martin from 8:00 a.m. to 8:35 a.m. Eastern Daylight Time. She will highlight emerging trends in the Federal IT area, IS&GS growth strategy and expansion into adjacent areas. An audio replay will be available for two weeks.

Access the webcast and replay at: http://www.lockheedmartin.com/investor.

Headquartered in Bethesda, Md., Lockheed Martin employs about 140,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. The corporation reported 2006 sales of $39.6 billion.

First Call Analyst:
FCMN Contact:

SOURCE: Lockheed Martin Corporation