Ukraine's President Volodymyr Zelensky speaks to US Congress

Out of Ukraine for the first time since Russia's invasion began, President Volodymyr Zelensky addresses its biggest financial backer of his country's war effort. We'll have the latest.

Meanwhile Russia plans a massive expansion of its armed forces, we'll take you through the implications for the war in Ukraine.

Also in the programme, we'll hear about concerns in the Dominican Republic about a cholera outbreak in neighbouring Haiti travelling over the border.