Heidi Murphy told Shane McInnes Ben Carroll has apologised and said he will abolish the tax, but wouldn’t answer any questions about his own involvement in the process.

<p>Heidi Murphy told Shane McInnes Ben Carroll has apologised and said he will abolish the tax, but wouldn&rsquo;t answer any questions about his own involvement in the process.</p>

Listen to the best bits of 3AW Mornings & exclusive interviews here - and don't forget to tune in live between 8.30am and midday. [http://www.3aw.com.au/](http://www.3aw.com.au/)

<p>Listen to the best bits of 3AW Mornings &amp; exclusive interviews here - and don't forget to tune in live between 8.30am and midday. [http://www.3aw.com.au/](http://www.3aw.com.au/)</p>