The 'stupid' end to Peter Costello's career

It was all captured on camera. The former treasurer Peter Costello barged into a reporter at Canberra airport. Now he’s resigned as chairman of Nine Entertainment. It’s not been a great time at Nine with its former news boss Darren Wick reportedly departing with a million-dollar payout despite sexual harassment accusations against him.  Today, host of the ABC’s Media Watch program Paul Barry on how the scandal unfolded.  Featured:  Paul Barry, host of Media Watch