Original sentence: After arriving at the POW camp, he gave his name as 'Rocky Rockland' (Per = Petrus, meaning rock in Greek, and Berg meaning mountain or rock in Norwegian) to the Germans, because he feared how they might treat Norwegian RAF pilots - and hid his nationality.Sgt Per Bergsland (17 January 1919 – 9 June 1992) was a Norwegian POW in the German POW camp Stalag Luft III
Edited sentence: After arriving at the POW camp, he gave his name as "Rocky Rockland" (Per = Petrus, meaning rock in Greek, and Berg meaning mountain or rock in Norwegian) to the Germans, because he feared how they might treat Norwegian RAF pilots — and hid his nationality.Sgt Per Bergsland (17 January 1919 – 9 June 1992) was a Norwegian POW in the German POW camp Stalag Luft III and one of only three men to escape to freedom in "the Great Escape".The Great Escape - The Three That Got Away