The mining magnate confirms a disagreement with the federal opposition leader over Dutton’s gas reservation plan, but says the “beauty of the non-left-side” of politics is people can disagree on issues at times and “still remain good friends”. The mining magnate confirms a disagreement with the federal opposition leader over Dutton’s gas reservation plan, but says the “beauty of the non-left-side” of politics is people can disagree on issues at times and “still remain good friends”. Government, Australian Federal Elections, Oil and Gas Latest business news