| A federal judge blocked the Trump administration from enforcing a ban on foreign workers on H-1B visas at big tech and other companies. The ruling applies to workers for companies represented by the plaintiffs in the suit: the National Association of Manufacturers, the U.S. Chamber of Commerce, the National Retail Federation and TechNet. Together, the four organizations represent hundreds of thousands of companies, including major Silicon Valley technology employers, significant names in manufacturing and pharmaceuticals, and some small businesses. | 
