evidence: Cambodia and Vietnam yesterday inaugurated the O’Yadav International Border Checkpoint in Ratanakkiri province in a move hailed as a boon to the northeastern agriculture industry. ... [...] Authorities in Ratanakkiri province’s O’Yadav district were thwarted in their attempt to inspect an ethnic Jarai community’s timber stocks on Tuesday, with some officials and observers ascribing the incident to a clash of cultures. ... [...] Provincial officials in Rattanakiri rejected a request by the Vietnamese government to allow them to construct buildings and a border checkpoint in O’Yadav district after a meeting between both sides in Banlung City on Tuesday. ...