1. Una manifestación en Seattle
Por Brian9000, de Flickr, http://creativecommons.org/licenses/by-nc-sa/2.0/deed.en

2. Olvera Street, Los Ángeles
Por Lord Jim, http://www.flickr.com/photos/lord-jim/3408108555/ , http://creativecommons.org/licenses/by/2.0/deed.en

3. Obreros mexicanos en Yucaipa, California
Por YoungThousands, de Flickr, http://www.flickr.com/photos/theyoungthousands/1805347552/, http://creativecommons.org/licenses/by/2.0/deed.en
YoungThousands, Flickr, http://www.flickr.com/photos/theyoungthousands/1805347552/,