Many conservative members of both houses have said any provision allowing illegal immigrants to gain citizenship is an amnesty that will only encourage more undocumented immigration.
The Senate voted on Tuesday to require employers to use a vast new employment verification system that would allow businesses to distinguish between legal and illegal workers.

Employers would be required to enter the Social Security numbers or immigrant identification numbers of all job applicants, including citizens, into the computerized system, which would be created by the Department of Homeland Security.
The system would notify businesses within three days whether the applicant was authorized to work in the United States. 너무 너무 머리가 아프네요 제 실력을 넘어서는 문장이라..ㅠㅠ