The New York Times has posted an interesting (and worth reading) discussion: Do We Need Foreign Technology Workers?
For the high-tech industries, particularly, foreign-born workers on temporary H-1B visas are an important labor pool. Many of these workers arrived in the United States as students and stay on through the H-1B program. Many also go on to become permanent residents and founders of startup firms. But there is longstanding criticism among some labor groups that workers on such visas suppress engineering salaries and actually make it easier for employers to move more jobs to low-cost countries like India.
We’ve asked several experts how immigration policy affects high-skilled workers and the industries that rely on them.