Dateline Pacific morning edition for 20 January 2014

Papua New Guinea's Prime Minister is confident in the outcome of a corruption probe into senior ministers; It's feared that the Melanesian Spearhead Group's stance on the issue of independence for West Papua is wilting; There are no clues on who Fiji's new military head will be; French Polynesia is in the grip of zika and dengue; and the Cook Islands' Atiu is on track to be the first Pacific island to eradicate the mynah bird.