Lawmakers and experts hope that by adding the film to the National Film Registry, more doors could open for Latinos in movies and television.Lawmakers and experts hope that by adding the film to the National Film Registry, more doors could open for Latinos in movies and television.Read MoreMovies, Hispanic-Americans, Latin Music, Music, Mexican-Americans, Astrodome (Houston, Tex), Castro, Joaquin (1974- ), Nava, Gregory, Quintanilla Perez, Selena (1971-95), Texas