Defense Minister Tea Banh has instructed troops in the Royal Cambodian Armed Forces (RCAF) to brush up on history in order to know how to spot propaganda peddled by the opposition that could cause the country to descend once again into war. “The false propaganda that causes discrimination based on racial complexion has caused Cambodia to fall into danger such as happened in past wars,” General Banh said, according to an article posted on the CPP’s official website on Friday.