Tucson: Trailer park living for America's poor
Subscribe to BBC News www.youtube.com/bbcnews
Life is tough for the residents of one of Tucson's many trailer parks, but the people still work hard and dream of a better future. The BBC's Anna Bressanin reports.
Subscribe to BBC News HERE http://bit.ly/1rbfUog
Check out our website: http://www.bbc.com/news