Most immigrants coming to the U.S. are Asians* but it's to pols advantage if we obsess over hispanic immigrants rather than discuss the REAL problem - "elections are bought by the biggest check writers", including foreign countries who salivate at the thought of controlling U.S. elections.
*Asians Pass Hispanics as Largest Wave of New Immigrants to U.S. -Voice of America, 06/19/12
"If you don't think too good, don't think too much" -Ted Williams