What is the H-1B visa program? These Alabama employers sponsor the most hires - AL.com

What is the H-1B visa program? These Alabama employers sponsor the most hires  AL.comWhich companies have the most employees working on an H-1B visa?  CBS NewsTesla replaced laid off US workers with foreign workers using H-1B visas that Musk want to increase  Electrek.coTesla joins top H-1B employers list as Musk pushes for reforms to expand visa program  The Economic TimesTech Giants Secure Work Visas For Tens Of Thousands Of Foreigners While Kicking Existing Employees To The Curb  MSN