US Immigration & Naturalization Law is considered as the most complicate law in the world because it is amended and rectified very often to be suitable with international and national political changes.
In the aftermath of the terrible event of April 19, 1995, when a tall federal building in Oklahoma City was completely bombed out killing 168 people, the Immigration & Naturalization Services (INS) was renamed Citizenship & Immigration Services (CIS) and its functions are no more under the US Department of Justice but under the Department of Homeland Security (DHS). However, some of the functions of the CIS are still under the control the Department of Justice. This change is made because of national security whenever the Department of Justice grants foreigners visas to enter the USA. The change is also for the sake of people of different races who are living in the USA which they consider as their second country. It should be noticed that many of naturalized citizens here have two nationalities, the US nationality and their original nationality, though US immigration law bans dual nationality.
US Immigration & Naturalization Law is consisted of two main parts: Immigration and Naturalization. Immigration Law requires so complex legal procedures that even some Immigration Attorneys sometimes miss important information and cause problems for their customers. On the other hand, Naturalization Law is comparatively simpler. There is no prerequisite for a man to be a citizen prior to his staying in this country. He can stay here as long as he likes without being a citizen.
There are some different types of Non-Immigrant Visas:
1. Temporary Visas
2. Immigrant Visa: All citizens and permanent residents living in USA can sponsor their immediate relatives such as parents, husband and wife, children, and siblings to America. As a general rule, applicants who are US citizens wait less time. Permanent residents wait more time for this kind of Visa.
There are four Preference Categories applied for sponsoring immediate relatives:
1. Requirements & Procedures for US Naturalization
2. Forms for naturalization: Form N400, two ID pictures, copies of certificate of resident, and a fee of $675.00 by personal check or money order.
3. The waiting time from the day sending out the application to the day receiving the letter of invitation for an interview is around 8 months. Background check will be done before the invitation letter is sent out.
4. In the interview, the examiner will ask the questions already posted in form N400. Then, some questions about US History. Writing a short sentence in English is required by the examiner.
5. Applicants over 55 year old, living in USA at least 15 years, can use their original languages in the interview. Applicants over 50 year old, living in USA at least 20 years, can also use their original language in the interview. Applicants with medical or mental problems, if certified by a medical specialist, can become US citizens without an interview.
6. After passing the interview, applicants will receive letter of invitation for a naturalization ceremony at Federal Court. At the Court, applicants will swear in for a US citizen. If the Court is not large enough for all applicants, a public center where several thousands of people can swear in will be used instead. If by some reason, the Court can not organize the swearing-in ceremony within 30 days, INS will be the place for the naturalization ceremony. Sometimes, immediately after an applicant just passed the interview, an examiner may allow the applicant to swear in without waiting for a ceremony at Court.