(This report is part of the Morning Edition series "2 Languages, Many Voices: Latinos In The U.S.," looking at the ways Latinos are changing — and being changed — by the U.S.)
One place the Hispanic population is growing is in the overwhelmingly white state of Iowa. The latest census figures show the Hispanic population, while only 5 percent of the state, has almost doubled since 2000.
And one small town — West Liberty — is the first in Iowa to have a majority Hispanic population.
There's a good chance America will eventually look like San Antonio. Demographically, the Texas city is a glimpse into the American future -- a majority Latino community, where English is the language of choice.
The mayor of San Antonio, Julian Castro, is young, photogenic, well-educated and barely speaks Spanish. Yet he may very well be the model of a new kind of Latino leadership.