Irreversible Residency. Long-term residency is commonly referred to as having a Green Card. There are two main categories of immigration: Immigrant status as well as Non-immigrant condition. Immigrant standing permits permanent residency in the USA. Non-immigrant standing gives a permission to aliens for short-lived residency that runs out upon http://beckettunjbl.getblogs.net/25520537/permanent-residency-and-the-green-card-facts-you-must-be-aware-of