According to the U.S. Census Bureau's 2006 American Community Survey, approximately 80 percent -- or 223.2 million people -- of Americans use only English at home.
The remaining 20 percent -- 55.8 million people -- speak a language other than English. Add the millions of tourists visiting the country each year and you have a huge demand for workers who can communicate in more than one language.
Thankfully, bilingual workers come to the rescue. In… Continue