 Belle Reve is the name of the estate that Blanche and Stella DuBois  come from in Tennessee Williams (qv)s "A Streetcar Named Desire".  Throughout the play, Blanche gradually becomes insane. In  _"Smallville" (2001)_ (qv), Belle Reve is the name of a mental  hospital. In DC Comics, Belle Reve is the name of a federal prison  for super