evidence: Arakan side of the Bangladesh border, resulting in the death of four AA fighters and injury to one. [...] "RSO terrorists are now using Rohingya refugee camps in Bangladesh as their base and carrying out military operations from there. We have informed the Bangladeshi authorities about it. If they use Bangladesh's territory to launch attacks on ULA/AA troops across the Naf river, we will retaliate decisively," asserted U Khaing [...] Photograph: Naf river (old photo)