A year on from the Wieambilla tragedy that rocked Queensland, QPS Commissioner Katarina Carroll reflects on “one of the most difficult points” of her career. 

<p>A year on from the Wieambilla tragedy that rocked Queensland, QPS Commissioner Katarina Carroll reflects on “one of the most difficult points” of her career. </p>

If it's happening in Brisbane, you'll hear about it first on 4BC Breakfast.

<p>If it's happening in Brisbane, you'll hear about it first on 4BC Breakfast.</p>