Name one right only for United States citizens.

The right to vote in federal elections is a privilege that is specifically granted to citizens of the United States. While other options, such as freedom of speech and the right to a fair trial, are rights enjoyed by all individuals within the United States, they are not exclusive to citizens.

Voting in federal elections, however, is explicitly restricted to citizens, making it a defining characteristic of citizenship. This ensures that those who have a say in the governance of the country have undergone the process of naturalization or were born citizens, reflecting their engagement and stake in the democratic process. Thus, this right highlights the unique status and responsibilities that come with being a U.S. citizen as opposed to a non-citizen resident or visitor.