USCIS Issues Policy Memo on Green Card Portability Standards | Practical Law
US Citizenship and Immigration Services (USCIS) issued a policy memorandum (PM) providing guidance to Immigration Services Officers (ISO) evaluating whether jobs are in the "same or a similar occupational classification" for purposes of a foreign worker moving to a new job and retaining his pending green card case using the Immigration and National Act's (INA) green card portability provisions.