Australia's submarine war with France

France's fury with Australia over the decision to scrap a submarine contract isn't cooling. Less than a week after Scott Morison assured the public the relationship was on the mend, the French President Emmanuel Macron has accused him of lying, while the French Ambassador in Canberra Jean-Pierre Thebault says things are now at an "unprecedented new low". So is Scott Morrison making things worse? And as relations with France continue to unravel, what might happen next? Featured:  David Speers, Host, Insiders, ABC TV