CHINA had a test run with its newest military addition - robot dogs equipped with machine guns on their back. The machine gun robodogs are going through drills for a 15-day exercise called Golden Dragon with Chinese and Cambodian troops. Golden Dragon was held in central Kampong Chhnang Province and at sea off Preah Sihanouk Province, Agence France-Presse reported last week. The training mission consists of over 2,000 troops, 14 warships, two helicopters, and 69 armored vehicles/tanks alongside the remote-controlled four-legged robot dogs with automatic rifles. The troops are also working on live-fire, anti-terrorism, and humanitarian rescue drills are included....