H-1B visa holders may be sponsored for their green cards by their employers through an Application for Alien Labor Certification, filed with the U.S. Department of Labor. In the past, the sponsorship process has taken several years, and for much of that time the H-1B visa holder was unable to change jobs without losing their place in line for the green card. This created an element of enforced loyalty to an employer by an H-1B visa holder. Critics alleged that employers benefit from this enforced loyalty because it reduced the risk that the H-1B employee might leave the job and go work for a competitor, and that it put citizen workers at a disadvantage in the job market, since the employer has less assurance that the citizen will stay at the job for an extended period of time, especially if the work conditions are tough, wages are lower or the work is difficult or complex. It has been argued that this makes the H-1B program extremely attractive to employers, and that labor legislation in this regard has been influenced by corporations seeking and benefiting from such advantages. Some recent news reports suggest that the recession that started in 2008 will exacerbate the H-1B visa situation, both for supporters of the program and for those who oppose it. The process to obtain the green card has become so long that during these recession years it has not been unusual that sponsoring companies fail and disappear, thus forcing the H-1B employee to find another sponsor, and lose their place in line for the green card. An H-1B employee could be just one month from obtaining their green card, but if the employee is laid off, he or she may have to leave the country, or go to the end of the line and start over the process to get the green card, and wait as much as 15 more years, depending on the nationality and visa category. The American Competitiveness in the Twenty-First Century Act of 2000 provides some relief for people waiting for a long time for a green card, by allowing H-1B extensions past the normal 6 years, as well as by making it easier to change the sponsoring employer. In his floor statement on H-1B visa reform, Senator Dick Durbin stated "The H-1B job visa lasts for three years and can be renewed for three years. What happens to those workers after that? Well, they could stay. It is possible. But these new companies have a much better idea for making money. They send the engineers to America to fill spots—and get money to do it—and then after the three to six years, they bring them back to work for the companies that are competing with American companies.