25 July - a bad day for
Mussolini, who resigned in 1943, but a good day for the hovercraft, which made its first Channel crossing in 1959. And a birthday for Britain's first test-tube baby - exactly ten years ago today.
Cliff Michelmore pops the questions on events of 25 July in years gone by to Leslie Crowther , Valerie Singleton , June Whitfield and Nicholas Parsons. Written by ROB METCALFE Producer DIRK MAGGS