It's been awhile since I watched that documentary but remember thinking, why not just start it up again:
"On January 7, 2004, President Bush reaffirmed his desire for guest worker program reform and laid forth plans for its implementation, known as the ‘Fair and Secure Immigration Reform’ program."
The
Comprehensive Immigration Reform Act of 2007 was introduced by Senator Harry Reid (D- NV). It would have created a new visa class for temporary workers, allowing them to stay in the country for two years.
It failed to pass; some attribute the bill's defeat to an approved amendment which would have ended the program after five years, leading to the loss of support for the bill in the business community.
more on it:
"The proposal, which was delivered in the form of a statement of principles, included, among other things, the creation of a temporary worker program for newcomers and for immigrants currently living in the U.S. without authorization. Bush explained that such reform was needed to reduce the potential national security threat of having eight million unidentified, unauthorized immigrants in the United States. He also stressed that the proposed reform would help prevent future exploitation of immigrants and human smuggling, and protect the wages of all workers."
https://www.migrationpolicy.org/article/bush-proposes-new-temporary-worker-program