Arthur Sinodinos on what Trump keeping his promises means for Australia

Guardian Australia’s political editor Karen Middleton speaks with Arthur Sinodinos AO, former ambassador to the US, chair of the Australia Practice at the Asia Group, as well as a former Liberal senator and adviser to John Howard. They talk about why Americans voted as they did, what the outcome means for Australia’s upcoming election, and how big a threat Donald Trump’s plans are to the Australian economy and security in the region