All of the sources appear to be or have
valid, factual references, or at least they cite sources. There definitely
needs to be a better awareness of Lockheed Martin's involvement in war
profiteering and in the privitization of war.

Sources regarding Lockheed Martin:
1) Lockheed Martin: World’s Largest Weapons Manufacturer:
http://www.actagainstwar.org/article.php?id=165

2) Peace Activists Rally against Lockheed Martin (from the Santa Cruz
Sentinel):
http://www.santacruzsentinel.com/archive/2004/August/07/local/stories/03local.htm

3) Lockheed Martin: World’s Largest Weapons Manufacturer:
http://www.reachingcriticalwill.org/corporate/dd/lm.html

4) Lockheed Martin Corporation – Fact Sheet – Hoover’s Online:
http://www.hoovers.com/lockheed-martin/--ID__10903--/free-co-factsheet.xhtml