In the Movie Witness,a Policeman Named John Book Was Able

In the movie Witness,a policeman named John Book was able to hide from his corrupt boss by staying with the Amish.He was protected by adopting their mode of dress,by the fact that they had no telephones,and by their being a closely-knit community united by shared values that differed from those of the larger society.The Amish in the United States are an example of a/an _______________.

A) pluralistic society
B) subculture
C) integrated culture
D) world culture
E) complex society