Former Ambassador to US says Australia should remain focused on national interest in US relationship

US President Donald Trump has singled out Australia while criticising allies for refusing to send warships to the Strait of Hormuz. In a post on Truth Social, Mr Trump says, "we no longer need, or desire, the NATO Countries' assistance — WE NEVER DID! Likewise, Japan, Australia, or South Korea." GUEST: Arthur Sinodinos, former Australian Ambassador to the United States