Are we breaking up with America? Donald Trump has levied hefty tariffs on Australian steel and aluminium. It's an economic blow ahead of the budget and a diplomatic minefield on the eve of an election. So what happens next? Panellists: Shadow Minister for Trade & Tourism Kevin Hogan, NSW Treasurer Daniel Mookhey, Deputy Editor of Foreign Policy Amelia Lester and Australian Financial Review Editor-at-Large Michael Stutchbury.