Male dual citizens over the age of 18 may be subject to conscription and compulsory military service.

Fitzgerald played one year of college baseball and thought he was eligible because his grandmother is a dual citizen.

Mbenga is a dual citizen of both his native countries.

That is to say that the child was born as a dual citizen.

The law gave an obligation to dual citizens to opt for a single citizenship while 18 years of age.

Many dual citizens say they were helped in their searches by their friends or family overseas.

In other words, the child may become a dual citizen.

He became a dual citizen (American and Canadian) in 1994.

He is a dual citizen as his father was born in Italy.

By 2005, about 6,000 people had become dual citizens of the two countries.