This skimpily is not true. Illegals are taking lower wage & entry-level jobs from American citizens, including recent legal immigrants. Are construction, meat packing, auto repair, etc. jobs that Americans won't do? Who did them before the illegals? American citizens won't work for employers who illegally pay below the minimum wage, no benefits & do not pay taxes.
Can you imagine what some of your produce prices in the Grocery store would be if we had Native Americans demanding $15.00 per hour to pick lettuce?
Very little according to this study:
Among the reports findings:
Large-scale immigration from Mexico is a very recent phenomenon. In 1970, the Mexican immigrant population was less than 800,000, compared to nearly 8 million in 2000.
Almost two-thirds of adult Mexican immigrants have not completed high school, compared to fewer than one in ten natives. Mexican immigrants now account for 22 percent of all high school dropouts in the labor force.
Though most natives are more skilled and thus do not face significant job competition from Mexican immigrants, this study (consistent with previous research) indicates that the more than 10 million natives who lack a high school degree do face significant job competition from Mexican immigrants.
By increasing the supply of unskilled labor, Mexican immigration in the 1990s has reduced the wages of workers without a high school education by an estimated 5 percent. The workers affected are already the lowest-paid, comprising a large share of the working poor and those trying to move from welfare to work.
This reduction in wages for the unskilled has likely reduced prices for consumers by only an estimated .08 to .2 percent in the 1990s. The impact is so small because unskilled labor accounts for only a tiny fraction of total economic output.
Imagine if you did some research into the facts of the cost of illegal immigration.