Ethnic Groups
We see a difference in the ethnic work force in this area of California.
The culture us shown in the way the wine is created and the way it is drunk.
In the Napa Valley, a big area for wineries and work labor, the immigration work-force has grow since 1990s. This is caused by the change in income and poverty, as well has workers movement to different areas. Most of the workers are immigrants and Latinos. This is shown in the census that the government does each year.