Sir Nicholas Winton: A Holocaust hero

Another chance to listen to Stephen Sackur's 2014 interview with the late Sir Nicholas Winton, the man who saved more than 600 mostly Jewish children from Nazi persecution. Nine years after his death, a major film has been released about his remarkable story. What motivated him?Image: Sir Nicholas Winton, pictured in 2015 (Credit: Jeremy Selwyn/Evening Standard via Getty Images)