Originally Posted by
nyskod
Hi
The short answers to your questions are:
1. Yes. Your husband will need to change status. The US Code of Federal Regulations, 22 CFR 41.24(b)(4) provides:
'An alien...entitled to classification under INA 101(a)(15)(G) shall be classified under the latter section, even if also eligible for another nonimmigrant classification.'
This means that if your husband is entitled to G4 dependent status (which he will be upon you becoming entitled to G4 status), then he must be so classified and admitted on a G4 dependent visa, even if he is eligible for another nonimmigrant visa category. That is, he will not be allowed to maintain his H1B status. The US mission that is processing your G4 visa application will not issue your G4 visa until it has resolved the visa status of your husband, that is, also processes his conversion to G4 dependent status.
You will need to weigh the loss of your husband's G4 status (and your H1 status) with the benefits of taking the UN position (and the required change to G4 status).
2. Once your spouse changes status to G4, he is not able to work until he receives the required employment authorisation (which, as you note, will take between three to six weeks). He will be able to return to work for the same employer once authorisation is received. You will need to consider that the employer may not be pleased about being told that there will be an indeterminate period during which he cannot be employed. My experience has been that it usually takes three to four weeks for it to be processed, but, they do say to allow much longer, so don't rely on the shorter timelines.
3. Yes, you will need to leave the US to change from your present nonimmigrant status to G4 status. Usually the US mission prefers you return to your home country to have the visa issued, although you may find that you can get an appointment to have it changed in one of the missions in Canada.
The same will apply to the second poster.
Hope this helps.