Kochie Demands RBA Boss Reveals Who Forced Her Hand on Interest Rates

David Koch has written a scathing letter to RBA boss Michele Bullock, demanding she reveal who forced her hand in raising interest rates.

The media icon's letter comes after the Reserve Bank of Australia (RBA) delivered a 'gut punch' to Aussie families with soaring interest rates.

Kochie's letter calls on Bullock to 'name and shame' the out-of-control government spending that is blamed for punishing families with higher borrowing costs.