What is one responsibility that all U.S. citizens share regardless of their state of residence?

One responsibility that all U.S. citizens share, regardless of where they live, is serving on a jury. This duty is rooted in the Sixth and Seventh Amendments to the Constitution, which guarantee the right to a trial by jury in both criminal and civil cases. Jury service is considered a civic obligation that enables citizens to participate directly in the judicial process, helping to ensure that peers evaluate matters of law and fact in trials. This responsibility transcends individual state laws and affects citizens nationally, highlighting the role of ordinary people in upholding justice and contributing to the legal system.

The other options are responsibilities or engagements that can vary based on specific state laws or individual circumstances, which is why they are not applicable to all citizens uniformly. For instance, while voting in local elections is a key civic duty, it can be influenced by voter registration laws and local governance structures that differ by state. Similarly, owning property is not a universal obligation and is dependent on personal circumstances and choices. Lastly, paying state taxes is indeed essential, but it varies from state to state based on residency and local tax laws.