(The Australian) – More than 150 parliamentarians from 23 countries have sent an open letter to Cambodian Prime Minister Hun Sen, calling on him to "immediately and unconditionally" release opposition leader Kem Sokha from prison.
The president of the Cambodia National Rescue Party (CNRP) was arrested in a midnight raid on his home three months ago and is being held in a remote prison near the Vietnamese border on treason charges.
