I came to the US in 2008 on an L-1B stamp in my passport. That visa has expired and in the meantime I have an H-1B approval notice (same employer), but don't have any new visa in my passport because I haven't left the US.
I plan to travel to Mexico. How can I be sure that I am allowed re-entry in the US?
I plan to travel to Mexico. How can I be sure that I am allowed re-entry in the US?