Peter Greste on Israel’s strike on journalists

This week, five Al Jazeera journalists were killed in an Israeli strike in Gaza. Israel confirmed it had targeted one of the men it says was the head of a Hamas terrorist cell, an allegation Al Jazeera denies.   So, who is telling the truth?  Today, former Al Jazeera correspondent and executive director of the Alliance for Journalists’ Freedom Peter Greste on the problems that arise when foreign reporters are blocked from covering a war.  Featured:  Peter Greste, professor of journalism at Macquarie University and executive director of the  Alliance for Journalists’ Freedom