Acting PWC boss Kristin Stubbins apologises, flags severe consequences over tax leak scandal

PWC Australia acting chief executive Kristin Stubbins has fronted a NSW parliamentary committee to apologise for the tax leak scandal flagging "severe consequences" for those involved. Ms Stubbins said the sale of PWC's government business was critical in rebuilding trust and confidence while protected up to 2000 staff. Analysis from ABC's Peter Ryan. Featured: Kristin Stubbins, PWC Australia acting chief executive; Mark Buttigieg, Labor committee member