Immigration law is constantly evolving and staying up to date with case law, regulatory and policy changes has never been so important. This book contains a detailed review of today's most common US work visas including, TN, L-1, E-1, E-2, H-1B, O-1 and more. The history of US immigration and important admissibility issues are also covered. The book provides the reader with a clear understanding of complex issues, concepts and principles within the modern immigration system.

Matthew Silver is a US immigration attorney. He graduated Cum Laude from the University of Miami School of Law and received an LL.M. in International Business Law from Osgoode Hall Law School. Mr. Silver is admitted to the Florida Bar and Ontario Bar. He is also the Founder of Silver Immigration, a Canadian-based US immigration law firm that provides comprehensive immigration services to a wide-range of individual and corporate clients.