In September, President Trump signed an executive order requiring a $100,000 fee for H-1B visa applications, which his administration claims has displaced American workers. Previously, the three-year visas required a fee of $2,000 to $5,000 per petition, according to the American Immigration Council.

Walmart, America’s largest private employer, is hitting pause on hiring employees who require H-1B visas, a spokesperson confirmed to multiple news outlets.