Temporary worker visas are controversial in Washington. In May, a bipartisan group of four U.S. senators wrote to the DHS urging it not to raise the cap on H-2B visas. They argued the program "puts all workers at risk" by eliminating U.S. jobs and depressing wages for American laborers, and by allowing some employers to abuse foreign guest workers, deprive them of wages and engage in human trafficking.
Thanks you for not listening, President Trump, and former Secretary of DHS, Kelly.