Enlisted Marine Corps ranks are broken down into three levels, Junior Enlisted, Non-Commissioned Officers, and Staff Non-Commissioned Officers. As a Marine moves up the ladder his or her responsibility and contribution to the mission increases.
Also, children born abroad to two non-citizen nationals or to one alien parent and one non-citizen national parent are eligible for non-citizen national status. This is so rare that the State Department does not even issue a certificate for it. Non-citizen nationals are delineated as such in their passports.
By Damian Tysdal 5 Comments. All United States citizens, including foreign nationals, traveling by air, land, or sea to Canada must present a passport book, passport card, or other Western Hemisphere Travel Initiative compliant document in order to enter the country or to re-enter the US.