My H1B (6 years) was from 10/1/2004 - 9/30/2010 from 5 different companies. Company A - PD(EB3) - Jun 19, 2007, I-140 applied on July 9, 2007, I-485 filed July 17, 2007 - got laid off Oct 31, 2008. - I-140 approved on Dec 29, 2008. Moved to Canada in July 2012 and became Canadian Citizen in Apr 2017. I have been keeping Advance Parole active by visiting the USA every year. Now I want to add my family in Canada(wife(Indian Citizen with USA visitors visa) and kid(Canadian Citizen)). Do you recommend AOS for myself and Consular Processing for my family?
How long does the supplement J form take for approval? What happens if supplement J is denied? Can I work with the new employer without filing supplement J?
Supplement J is essentially a replacement for employment letters. See my blog for the rules.