Who:

    * John C. Karas, Vice President, Space Exploration, Lockheed Martin
      Space Systems Company
    * James H. Crocker, Vice President, Civil Space, Lockheed Martin Space
      Systems Company
    * Kenneth S. Reightler, President, Space Operations, Lockheed Martin
      Information & Technology Services

  What:

    Executives from Lockheed Martin's Space Systems Company and Information
    & Technology Services business area will discuss the broad range of
    human and robotic space exploration projects and far-reaching
    capabilities that Lockheed Martin is bringing to bear for NASA.  Among
    the topics discussed will be space power systems, advanced
    transportation systems, lunar architecture and infrastructure, and human
    spaceflight systems.  In addition to taking a look at the current and
    future needs of space exploration and the challenges and opportunities
    that lie ahead, the presentation will also include a live demonstration
    from Lockheed Martin's Exploration Development Lab performed remotely
    from the National Press Club briefing room.

  When:

    Friday, August 18, 2006; 9:30 - 11:00 a.m.

  Where:

    The National Press Club
    First Amendment Room - 13th Floor
    529 14th Street NW
    Washington, DC

  CONTACT/RSVP:

    Tom Greer; 301-897-6195; e-mail:  thomas.greer@lmco.com

Headquartered in Bethesda, Md., Lockheed Martin employs about 135,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services.

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

CONTACT: Tom Greer of Lockheed Martin Corporation, +1-301-897-6195 or e-mail: thomas.greer@lmco.com

PRNewswire -- Aug. 17

SOURCE: Lockheed Martin Corporation