What to know on Trump's H-1B visa fee: Who it impacts, when it starts and how it could affect U.S. immigration

President Donald Trump's announcement of a new $100,000 fee on H-1B visas caused a flurry of confusion among companies that use the visa program, as well as among immigrant workers and countries around the world, as they tried to gauge its impact. Here’s what we know about the new changes and how they will affect the industries that rely on the visa program to bring in high-skilled workers. What's an H-1B visa