If a US Citizen Becomes a Citizen of Another Country is Anything Lost Here?>>>>>>>>>>
Not according to international law, but citizenship in another country of a US citizen is not recognized by US law, except in very limited instances.It is possible to conduct oi=neself as a foreign citizen so that one can loose US citizenship, but generally a court hearing and due process are required for a loss of US citizenship.
There are at least two scenarios.
Israel, Mexico and other countries have dual citizenship. My daughter, born and raised in the US and having spent no more than 40 days in Mexico over 35 years is a dual citizen of both Mexico and the US.
She has full rights to both citizenships. There are dual citizens who vote in both countries elections. The same is true of Israel and apparently Poland as I’ve known many who claim to be both Polish and US citizens and enjoy the benefits and privileges of both, including voting and social security.
Ted Cruz was apparently a citizen of both the US and Canada and enjoyed all the privileges and benefits of both citizenships ... until he decided to run for president and renounced his Canadian citizenship ... a little to late in that renouncement for some FReepers.