Bishop appeals for international input on Harbour crossing

The Transport Minister said he's not getting ahead of decisions on the second Waitemata Harbour crossing - saying history has shown where it's gone wrong. At the government's infrastructure investment summit, Chris Bishop told potential investors he wants to work with them on what will work - from design, to how it's paid for. Labour also layed out the circumstances in which it will work with private investors and when it won't. Political reporter Giles Dexter has more.