WATCH: The Week That Was with Tim Marshall

Find out what's been making the news around the world during the past seven days

This week Tim Marshall tackles the Florida shooter, a power shift in South Africa, Rex Tillerson's Middle East travels, Iraq reconstruction and Pyongyang's chorus of approval.

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Florida school shooting victims identified

After Zuma, South Africa must restore faith in the state hallowed by Mandela's stewardship

US and Turkey agree to mend ties after Tillerson holds talks in Ankara