Eric Walker placed Patriot missile system under Surface-to-air missile systems (SAMs)
Eric Walker removed MIM-104 Patriot from Raytheon
Eric Walker placed MIM-104 Patriot under Patriot missile system
Eric Walker added Patriot missile system to Raytheon
Eric Walker added Raytheon to High-Energy Lasers
Eric Walker added United Technologies, Raytheon To Merge To Create New Aerospace Giant : NPR to Raytheon and United Technologies
Eric Walker added a number of topics and Lessons from the Littoral Combat Ship - War on the Rocks and '$640 Toilet Seat' Syndrome Still Plaguing Pentagon | AP News to Defense industry of the United States, and added Defense industry of the United States to United States businesses and organizations and Defense industry in North America
Eric Walker added 2022-12 United States close to providing Patriot missile defense system to Ukraine and a number of links to MIM-104 Patriot, and added MIM-104 Patriot to Surface-to-air missile systems (SAMs) and Raytheon
Eric Walker added MIM-104 Patriot, Stinger and Javelin (missile) and United Technologies, Raytheon To Merge To Create New Aerospace Giant : NPR to Raytheon, and added Raytheon to Defense industry of the United States
Eric Walker added a number of links to Javelin (missile), and added Javelin (missile) to Lockheed Martin, MANPADS and Raytheon