There is a better way though
Immigration - Global humanitarian reasons for current U.S. immigration are tested in this updated version of immigration author and journalist Roy Beck's colorful presentation of data from the World Bank and U.S. Census Bureau. The 1996 version of this immigration gumballs presentation has been one of the most viewed immigration policy presentations on the internet.
Presented by immigration author/journalist Roy Beck. Learn More http://www.NumbersUSA.org
NumbersUSA Education & Research Foundation is a non-profit, non-partisan organization that favors an environmentally sustainable and economically just America and seeks to educate the public about the effects of high levels of immigration on U.S. overpopulation, the environment, jobs, and wages. We use government data to conduct research on the impacts of U.S. population growth, consumption, sprawl, and current levels of immigration and educate the public, opinion leaders and policy makers on the results of those and other studies.