Jamal Khashoggi: Trump to 'punish' Saudis Over Journalist

President Trump has said Saudi Arabia will face severe punishment if the allegation that it murdered the journalist Jamal Khashoggi is proved true. We hear from a journalist in Istanbul the latest in the investigation into the disappearance of Mr Khashoggi -- and ask a former state department official what the US options are.

Also in the programme: singer songwriter Elvis Costello on how the playlist has changed the way his music is listened to; and are algorithms reinforcing sexist biases in the recruitment of employees in the tech sector?

(Photo: Jamal Khashoggi. Credit: AFP)