John C. H. Mitchell OAM has successfully farmed beef cattle and prime lambs for more than 48 years. He completed a Bachelor of Arts in Economics and Accounting at The Australian National University...ver maisJohn C. H. Mitchell OAM has successfully farmed beef cattle and prime lambs for more than 48 years. He completed a Bachelor of Arts in Economics and Accounting at The Australian National University and applied much of what he learned there to farm management through succession problems, drought, debt and bushfires.ver menos