By John Miller – CBS News

(CBS News) We've all had this happen: you call an American company's 800 number for help, and end up talking to someone in a foreign country. It's called outsourcing. American firms do it because foreign labor can be cheaper.

But now, one company is being accused of bringing those lower-paid workers to the U.S. illegally and that may be costing Americans jobs.

The allegations are the subject of a federal probe and CBS News has been investigating this story for months. The allegations have been made against a giant Indian information technology firm called Infosys. The charges are coming from inside the company, from an employee who has never spoken publicly before.

This article can be found in its entirety on The CBS News website.