BETHESDA, Md., Aug. 23, 2011 /PRNewswire/ -- Lockheed Martin Corporation (NYSE: LMT) will webcast a live presentation by Chairman and Chief Executive Officer Bob Stevens on Tuesday, Aug. 30, 2011 from 9:20 a.m. to 9:55 a.m. Eastern Time at the Morgan Stanley Annual Aerospace & Defense Unplugged Conference.  During the presentation, he will discuss the company's performance and its future strategy.  

To watch the webcast live log-on to: http://www.lockheedmartin.com/investor.  An audio replay will be available for two weeks following the presentation.

Headquartered in Bethesda, Md., Lockheed Martin is a global security company that employs about 126,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. The Corporation's 2010 sales from continuing operations were $45.8 billion.

SOURCE Lockheed Martin