Since September 11-th, the U.S. economy has weakened. Layoffs and job cutbacks hit Hispanic workers especially hard. That's because so many immigrants work in the industries most affected -- food service, hotels and airports. The Hispanic population has been growing dramatically in Minnesota. But with layoffs and other scares like anthrax, some Hispanic immigrants are going home. Minnesota Public Radio's Mary Stucky teamed with a reporter form the newspaper El Norte in Monterrey, Mexico and filed this report. __________________