London police say chemical attacker presumed deadUS cautions after Hawaii neighbour Kiribati gets Chinese policeLabour defends roadside drug testing legislationPerson seriously injured, another dead after Browns Bay assaultGovernment announces animal facial eczema research fundChocolate: Cocoa price hits record high as El Niño hurts cropsWeek in Politics: Luxon stands out, benefit action under scrutiny and grief over Efeso CollinsPrime Minister Christopher Luxon looks for Estonian inspirationPrime Minister's Auckland office vandalised for third time in six monthsPort of Auckland workers protest mayor's long