He became a naturalized citizen following his service in the Army.

Most immigrants must wait five years to become naturalized citizens.

For his service, he was considered a naturalized citizen of Mexico.

Only a third of these immigrant workers were naturalized citizens.

Several news outlets tonight reported that some of the men are naturalized American citizens.

He became a naturalized citizen in 1870 and spent several years a businessman.

A naturalized American citizen, he was held on $100,000 bail.

"I heard that even the naturalized citizens will be affected," he said.

Maria became a naturalized American citizen in 1945; the couple had four children.

For many years naturalized citizens were required to adopt a Japanese family name.