By: Nick Southall and Mick Tucker – BBC News; bbc.com
Jewish leaders are calling for a public inquiry into whether alleged Nazi war criminals were protected from prosecution because they spied for the UK in the Cold War.
It comes after the BBC found that suspected Nazi collaborator Stanislaw Chrzanowski may have worked for MI6.
German officials believe the Telford pensioner may have murdered more than 30 people during World War Two.
But UK police said there was insufficient evidence to prosecute him.
Stanislaw “Stan” Chrzanowski grew up in eastern Poland, now part of Belarus. He came to Britain in 1946 after being taken as a prisoner of war and joining Allied forces.
He settled in Birmingham and, in 1954, met a British woman. They married and he became stepfather to her son, John Kingston.