This fact sheet estimates the likely numbers of workers with TPS from these three countries, broken down by the states in which they reside and the industries in which they are employed.

U.S. immigration law is very complex. Here's basic information about how the U.S. legal immigration system is designed.

Since the last major overhaul of the U.S. immigration system in 1986, the federal government has spent an estimated $263 billion on immigration enforcement.