Which Washington-area companies make the Fortune 500? By: Washington Business Journal via Business Journals June 05, 2014 at 12:28 PM EDT The 2014 Fortune 500 list is out, with 15 companies in the Washington area on the list, including two new additions... Read More >> Related Stocks: AES Corp Booz Allen Hamilton Holding Corp Capital One Financial Computer Sciences Gannett Co Genl Dynamics Lockheed Martin Northrop Grumman