More Families Speak Other Languages in DC Area

I could have guessed that DC had large numbers of non-native English speakers, because they're in my classroom (and there are never any blondes). My students are from Central America, Southeast Asia and East Africa for the most part. I really like this map that shows the percentages of households where a language other than English is spoken.
http://wamu.org/news/13/08/06/more_than_1_in_4_dc_area_homes_speak_language_other_than_english_at_ho...