Yes, a US citizen can be denied entry into their own country if they have committed certain crimes or if there are concerns about their security or health.
Yes, individuals can be denied entry into their own country for various reasons, such as criminal activity, security concerns, or failure to meet entry requirements.
Yes, a person can be denied entry into their own country for various reasons, such as having a criminal record, being a threat to national security, or not meeting the entry requirements set by the government.
Go back to their own country, apply for legal entry into the United States and go through the process. If they have not been found guilty of Felonies here or in their own country and they meet all of the requirements, they will eventually be allowed entry into the US and they can go through the process to apply for residency and eventually citizenship.
only if a US citizen has dual citizenship with another country, than you can have a passport for each country.
High treason seriously threatens the security of your own country
They were denied rights in their own country
There is nothing like "a European citizen", you are the citizen of the country you live in, for exapmle Greece, France, Italy or Sweden. Each country has its own legislation in this issue, but in most of them there are no obstructions in marrying a non-citizen.
NO. As aUS Citizen, youmust always get a Chinese VISA. If you own property( ie.. Apartment) and have the paperwork to prove it you can get a Multiple Entry Visa Good for 2 years. (Which now is the same cost as a single entry ... $130)
Every citizen of America owns part of the country. Businesses and private investors own particular interests in the country itself but are not the primary owners of the country itself.
There is no such thing as an EU citizen. Each country of the union has it's own laws and governance over citizenship.
You can deported if you are here illegally and not a citizen. A citizen can't be deported from their own country, but they can go to jail for committing a crime.
http://travel.state.gov/law/citizenship/citizenship_781.html