Original sentence: Reuel Abraham is or was a former Luftwaffe pilot who was born as Karl Heinz Schneider in Germany in 1924 and as a young boy he was involved with the Hitler Youth
Edited sentence: Reuel Abraham is or was a former Luftwaffe pilot who was born as Karl Heinz Schneider in Germany in 1924, according to A Treasury of Jewish Anecdotes and a 1966 article in The Miami News.These sources report that as a young boy he was involved with the Hitler Youth