Did I mean give foreign citizenship up to a citizen of the United States?

Application for citizenship in the United States means that the qualification for the naturalization process. It exist exceptions and accommodation of the process under certain circumstances. ProcessApplicants naturalization must be at least 18 years naturalization and have their permanent residence for five years. Permanent residents are defined as legal aliens with a "green card". Applicants for citizenship must have lived in the same place during the three months prior to an application for naturalization. "Additional guidelines require that the applicant can speak, read and write in English and a knowledge of the spouse of a citizen of the United States RightsA demonstrate history.Spousal United States citizenship after three years of living in America while maintaining valid card can apply green." Common military citizens that abroad living for work may claim to citizenship without spending time in the country as a resident.Dual permanent CitizenshipThe immigration and Nationality Act remains the question of citizenship neutral. Citizenship applicants must obtain an oath to give up all previous allegiances acceptance ceremony. Rules of the Department of State of the United States allows a person the right to apply for citizenship in two different countries and subject to the rules and responsibilities of the two entities.