This week is the 70th anniversary of the Dambusters raid, one of the most celebrated military operations of World War Two but not very well known outside the UK. All week here in the UK there have been special documentaries about the attack, as well as news features, and showings of the 1955 movie. This afternoon my home city is celebrating with a special service at the cathedral and a flyover by a Lancaster bomber, the plane that performed so spectacularly in 1943.
