The German chancellor says Europe must "fight for its own destiny" at an election campaign event.
More than a third of departures are cancelled, as disruption caused by an IT crash enters a second day.
Shots were fired in three separate locations, and a deputy sheriff is among those killed.
France's president says his white-knuckle encounter with the US leader was designed to get respect.
Mr Zuma is under pressure because of corruption scandals, cabinet sackings and a faltering economy.
Social media users target Cincinnati Zoo on the anniversary of Harambe's killing.
Security chief John Kelly says terrorists are obsessed with the idea of attacking a US plane.
Diane Abbott says a quote about her and the IRA is 34 years old and "we have all moved on" since then.
Civilians are hardest hit in the final phase of Iraq's military assault on IS militants, says the UN.
Emergency teams rush to deliver aid to victims of deadly flooding, with further rain predicted.
Delivering a lecture at the Hay Festival, the actor said society could face "dire consequences".
The incident happened on a day commemorating the French Resistance against Nazi Germany.
There has been a fifth day of fighting as the military tries to expel jihadists from the city of Marawi.
Passersby saw the vehicle shaking and helped the children, aged two and five, get out.
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Live text coverage of the Indy 500 featuring Fernando Alonso - as Sebastian Vettel wins in Monaco.