'I'm glad Brash got to speak' - free speech debate organiser

Protestors with a loud hailer heckled Don Brash off stage at an University of Auckland debate on free speech on Thursday night. The former National Party leader was then persuaded back on stage by cheering guests. The moot was has PC culture gone too far to the point of limiting free speech? President of the University of Auckland Debating Society Chris Ryan organised the debate. He tells Guyon Espiner he's glad Dr Brash got to speak in the end.