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.
Some foreign nations which do not require visas for U.S. citizens include: Mexico, all Caribbean countries, all countries in the European Union, Colombia, Venezuela, Peru, Ecuador, Thailand, New Zealand and South Africa.Travel to Canada may be possible if you are a convicted felon under special circumstances.isa-Free Countries. Dozens of countries do not require visas for U.S. citizens. Thus, if you have a valid U.S. passport, entry should be straightforward and no different than as if you had no criminal record.