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Lockheed Martin to Webcast Homeland Security Vice President Presentation at Industry Conference
PRNewswire-FirstCall
BETHESDA, Md.

Lockheed Martin Corporation will webcast live a presentation by Leo S. Mackay, Jr., Vice President & General Manager, Coast Guard and Homeland Security Systems; Bruce Tanner, Vice President Finance & Business Operations, Electronic Systems and Jim Ryan, Vice President Investor Relations, at the Thomas Weisel Partners Security Technology Conference on Monday, December 5, 2005.

The presentation will commence at 1:30 pm EST. 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 135,000 people worldwide and is principally engaged in the research, design, development, manufacture and integration of advanced technology systems, products and services. The corporation reported 2004 sales of $35.5 billion.

For additional information, visit our website: http://www.lockheedmartin.com/

SOURCE: Lockheed Martin Corporation

CONTACT: Media: Tom Greer, Manager, Media Relations, +1-301-897-6195,
thomas.greer@lmco.com, Investor Relations: Jim Ryan, Vice President, Investor
Relations, +1-301-897-6584, james.r.ryan@lmco.com, or Mike Gabaly, Director,
Investor Relations, +1-301-897-6455, mike.gabaly@lmco.com, all of Lockheed
Martin Corporation