What is one responsibility that is only for U.S. citizens?

Voting in federal elections is a responsibility that is specifically reserved for U.S. citizens. This privilege not only empowers individuals to influence their government but also reflects the principles of democracy, as citizens have a direct say in electing representatives and shaping policies that affect their lives.

While paying taxes and participating in voter registration may apply to both citizens and non-citizens in various ways, the act of voting is a clear delineation of citizenship status. Jury duty, although also a duty linked to citizenship, is not exclusive to voting in federal elections; it can involve both state and federal cases. Thus, voting stands out as a definitive civic duty that underscores the role of citizens in the democratic process.