Phyllis Schlafly has issued a report called How Mass (Legal) Immigration Dooms a Conservative Republican Party.
This is the report Ann Coulter was talking about last week when she wrote
As House Republicans prepare to sell out the country on immigration this week, Phyllis Schlafly has produced a stunning report on how immigration is changing the country. (The report is still embargoed, but someone slipped me a copy, and it's too important to wait.)[GOP Crafts Immigration Plan To Wreck The Country, Lose Voters, Reward GOP Pols]
Immigrants from all foreign countries are simply much further to the left than regular Americans. Mexico is a socialist country, and they have a holiday every year celebrating the day they nationalized the Americans' oil wells. Even immigrants from Great Britain are further to the left than Americans. Derbyshire and Brimelow are exceptions—the late Christopher Hitchens and various Cockburns are more typical examples.
Republicans who think immigrants will vote for the GOP are simply deluded, and Schlafly proves it.