Donald Trump and Scott Morrison at the opening of billionaire Anthony Pratt’s paper factory Ohio, which looked like a rally for Trump. Mick Tsikas/AAP

VIDEO: Michelle Grattan on Morrison’s US trip - and the ACT’s marijuana legislation

University of Canberra Vice-Chancellor Deep Saini discusses Scott Morrison’s trip to Washington - including the state dinner thrown in his honour, his speech at the UN General Assembly, and his message to China - with Michelle Grattan. They also talk about possible Commonwealth intervention after the ACT passed a bill legalising marijuana for personal use.