It was a bad week for advocates of amnesty and a guest-worker program.

On Dec. 12, the Bush administration finally cracked down, 20 years late, on a few thousand of the hundreds of thousands of illegal immigrants who are illegally employed in the United States. This crackdown on employers was promised by the Reagan amnesty of 1986 and now, 20 years later, the government is getting around to enforcing the law.

The feds arrested thousands of illegal immigrants who were working at Swift & Co. meat-processing plants under false Social Security numbers. Swift announced that it might have to shut down for lack of workers.

The media immediately opened TV channels to pro-immigration activists who claimed that these arrests "prove" the need for "comprehensive" immigration legislation with a guest-worker plan. Au contraire. The news on Dec. 13 proved just the opposite.

Within hours of the news that 261 illegal immigrants had been removed from the Swift plant in Greeley, Colo., U.S. citizens lined up to fill the vacated jobs. The county employment agency received 230 job applications, of which 157 were specifically for Swift.

That blows the argument for the need of a guest-worker program to fill unpleasant jobs that Americans allegedly don't want to perform. Let's also take the example of Wal-Mart, the store that the liberals love to hate, because it pays lower wages and benefits.

In January 2006, a new Wal-Mart store in suburban Chicago announced the availability of 325 positions for which the average pay would be $10.99 an hour. Wal-Mart received an astonishing 25,000 applications.

Another Wal-Mart in Oakland, Calif., received 11,000 applications in 2005 when it made known it had several hundred jobs open.

In response to complaints about the dislocations caused by the action against Swift & Co., U.S. Immigration and Customs Enforcement agency chief Julie Myers explained that most of the arrests involved identity theft in addition to illegal employment. Many of those arrested were working under Social Security numbers that had been stolen from real U.S. citizens and, in some cases, this caused significant credit damage to the legitimate owners of the stolen numbers.

Then on Dec. 14, the Government Accountability Office lowered the boom on the Bush administration by releasing a report stating that the government has given up on plans to implement a system to track the entry and exit of foreign visitors. Congress ordered the creation of an entry-exit system called US-VISIT (excluding Canadians and Mexicans) back in 1996, and the terror attacks of Sept. 11, 2001, made this system imperative. Continued...