Open Country Dairy's Mark de Lautour on why weakening DIRA could reshape New Zealand's dairy industry.

<p>Open Country Dairy's Mark de Lautour on why weakening DIRA could reshape New Zealand's dairy industry.</p>

With more than more than 25 years' experience reporting on consumer affairs, business and politics, Garth Bray brings you today's business news, direct from the Herald NOW studio. 

<p>With more than more than 25 years' experience reporting on consumer affairs, business and politics, Garth Bray brings you today's business news, direct from the Herald NOW studio.&nbsp;</p>