If I become a citizen of the United States and then decide to live in a foreign country, must I pay any form of taxes to the United States Government.
First scenario assume that all my income would be generated in the foreign country.
Second scenario assumes that some or all my income would be generated in the US while staying in a foreign country.
Third Scenario assume that my income is made from anywhere but I hold some bank accounts, investment accounts, 401k, IRA's in the USA.