Dateline Pacific evening edition for 19 April 2017

Latest Manus attack brings Australia's resettlement programme's strains to the fore; A former Fiji government minister explains his jump to the opposition; A former Australian soldier turned trek leader wants to see more and more people experience trekking in Papua New Guinea; 20 years of a regional health surveillance network; efforts by Fiji to get a team in Australia's domestic New South Wales rugby league competition has gained momentum with the possibility of government funding.