The assassination attempt on Donald Trump: What it means for the presidential race

The political reaction to the apparent assassination attempt on Donald Trump has been pretty much a united condemnation of violence. The former President was hit in the ear and a member of the crowd killed and others critically injured when shooting broke out at a rally in Pennsylvania. Security services say they have killed the shooter. We have a report from the US about reactions. Plus, would you like to be managed by an AI boss ? And the call for more information about dugong populations in the Pacific to ensure their survival.