On AM: The NZ PM gives Helen Clark his full support for UN job as Sinodinos casts doubt on Kevin Rudd's bid; there are calls for Federal Government intervention after last night's 4 Corners program exposed conditions amounting to torture in NT youth detention; and the US Democratic Party faces a possible revolt after leaked email shows officials favoured Hillary Clinton as presidential nominee over Bernie Sanders. This is an early edition of AM. The complete 30 minute edition will be available for download at 9am.