Wow -- talk about the audacious lie -- and rewriting history :
Dutton was Defence Minister when he and Turnbull sold off the strategically important Port of Darwin on a 99 year lease to a Chinese operator in 2015!! And Trade Minister Andrew Robb got a lucrative job with the same company afterwards.
They most certainly did not act in the national interest then, or with good sense, so how can anyone believe they will this time?