Forbes contributors publish independent expert analyses and insights. Stuart Anderson writes about immigration, business and globalization. The U.S. Department of Labor building in Washington, D.C.

Here’s another edition of “Dear Sophie,” the advice column that answers immigration-related questions about working at technology companies. “Your questions are vital to the spread of knowledge that ...

Sophie Alcorn, attorney, author and founder of Alcorn Immigration Law in Silicon Valley, California, is an award-winning Certified Specialist Attorney in Immigration and Nationality Law by the State ...