Original sentence: Growing up underprivileged in Stoughton, Massachusetts, south of Boston, the young preteen caught the attention of Harvard Medical School reseachers when he showed up on the university steps having succcesfully altered the genetics of chickens in his basement.His home life was less than the Norman Rockwell ideal
Edited sentence: Growing up underprivileged in Stoughton, Massachusetts, south of Boston, Lanza caught the attention of Harvard Medical School reseachers when he showed up on the university steps having successfully altered the genetics of chickens in his basement