SA KAEO — Residents in a border community in Sa Kaeo province have expressed concern after observing Cambodian troops using heavy machinery to dig trenches and construct defensive positions close to the Thai-Cambodian border. Local residents in Ban Nong Chan, Khok Sung district, reported that Cambodian forces have been carrying out earthworks for several days, […] The post Cambodian troops build trenches near Thai border appeared first on Khaosod English .