Search for US tornado survivors continues

The search for survivors in Kentucky continues where at least eighty people were killed when tornados ripped through the US state. We'll hear from a survivor who was working a night shift in a candle factory. Also on the programme, Russia is again warned -this time by G7 foreign ministers - not to invade Ukraine after massing tens of thousands of troops on its border; And we report on the emergence of Afghanistan as a major manufacturer of crystal meth. (Photo: Rescue operations in Mayfield, Kentucky; Credit: Reuters/Adrees Latif)