What's behind the tribunal for murdered journalists?

In the past thirty years, around 1,400 journalists have been killed worldwide. A tribunal has opened in The Hague to investigate some of these murders. But will it be enough to change this grim statistic? Join host Adrian Finighan. With guests: Leon Willems -  Director of Press Freedom Unlimited. Corinne Vella - Sister of Daphne Caruana Galiza, murdered Maltese journalist. Julie Posetti - Global Director of Research at the International Center for Journalists & Research Associate.