“They were playing the nihilists Arkady and Bazarov in Turgenev’s Fathers and Sons,” explained scholar Juan Cole, citing an 1862 Russian novel to explain the motives of a criminal whose Twitter account was full of American rap lyrics. One does not recall such use of literary devices to ascertain the motives of less exotic perpetrators, but who knows? Perhaps some ambitious analyst is plumbing the works of Faulkner to shed light on that Mississippi Elvis impersonator who tried to send ricin to Obama.

http://www.ericgarland.co/2013/04/22/if-media-covered-american-culture-the-way-we-cover-foreign-cultures/