Louis Hansen:

girlfriend in Slovenia for a job in America, his visa application described specialized skills and said he was a supervisor headed to a South Carolina auto plant.
 
 Turns out, that wasn’t true.
 
 The unemployed electrician had no qualifications to oversee American workers and spoke only a sentence or two of English. He never set foot in South Carolina. The companies that arranged his questionable visa instead sent Lesnik to a menial job in Silicon Valley. He earned the equivalent of $5 an hour to expand the plant for one of the world’s most sophisticated companies, Tesla Motors.
 
 Lesnik’s three-month tenure ended a year ago in a serious injury and a lawsuit that has exposed a troubling practice in the auto industry. Overseas contractors are shipping workers from impoverished countries to American factories, where they work long hours for low wages, in apparent violation of visa and labor laws.