WALTHAM, Mass., Sept. 4, 2007 /PRNewswire-FirstCall/ -- Raytheon Company (NYSE: RTN) announced today that William H. Swanson, Chairman and CEO, and David C. Wajsgras, senior vice president and chief financial officer, will speak at Morgan Stanley's CEOs Unplugged Industrials Conference on Tuesday, September 11, 2007. Their presentation is scheduled to start at 11:00 a.m. EDT.

Swanson's and Wajsgras' remarks will be audio cast live (listen-only mode) through the Raytheon web site, http://www.raytheon.com/ . Replay will be available through the Raytheon web site within one hour and will remain available for seven days following the conference. No charts will be used.

Raytheon Company (NYSE: RTN), with 2006 sales of $20.3 billion, is a technology leader specializing in defense, homeland security and other government markets throughout the world. With a history of innovation spanning 85 years, Raytheon provides state-of-the-art electronics, mission systems integration and other capabilities in the areas of sensing; effects; and command, control, communications and intelligence systems, as well as a broad range of mission support services. With headquarters in Waltham, Mass., Raytheon employs 73,000 people worldwide.

   Contact
   Jon Kasle
   781.522.5110

   Investor Relations Contact
   Greg Smith
   781.522.5141

SOURCE: Raytheon Company

CONTACT: Jon Kasle, +1-781-522-5110, or Investor Relations Contact, Greg
Smith, +1-781-522-5141, both of Raytheon Company

Web site: http://www.raytheon.com/