What Tony Abbott did next

<p>This week, Tony Abbott re-emerged in a string of radio and television interviews. Some Liberals speculate it is part of a push he is making to become president of the NSW Liberal Party. </p><p><br></p><p>In the course of this, Abbott has also become a surprise backer of Prime Minister Anthony Albanese’s foreign policy. Another big week of international meetings was met with applause by a former prime minister better known for tearing down Labor leaders.  </p><p><br></p><p>Today, columnist for The Saturday Paper Paul Bongiorno on what Tony Abbott did next.</p><p>...