I think his/her concern is what is the status for the first three days of
October; although his/her H-1B visa takes effect on October 1st, he/she does
not start working yet until October 4th. So the key issue is if the first
three days should be counted as unemployment? If yes, LZ worries about his/
her immigration status during these 3 days since H-1B holder staying US
becomes illegal immediately once he/she is out of job, which will cause
troubles for his/her application for green card in the