Violence spreads at US universities over pro-Palestinian protests

US House speaker confronts students, calling the protests anti-Semitic and demanding they stop, while protesters fear loss of free speech. After six months of conflict in Gaza, we look at the impact on the Israeli and West Bank economies. Also: President Zelensky welcomes the long-awaited US aid package to Ukraine. We ask how likely it is to change events on the ground. Portugal's surprise mea culpa as it says it wants to take full responsibility for its involvement in the slave trade, and how easy is it to reconnect with old friends?