Who can be one of your state's U.S. Senators?

The correct choice is an individual who has held a position as a U.S. Senator, and Barbara Boxer fits this criterion perfectly. She served as a U.S. Senator from California from 1993 to 2017. This role is significant because U.S. Senators are elected to represent their states in the Senate and must meet specific qualifications, including being a resident of the state they represent and being at least 30 years old.

While Janet Napolitano has held important positions, such as Governor of Arizona and Secretary of Homeland Security, she has never served as a U.S. Senator. Stacey Abrams is a notable political figure and has pursued a gubernatorial campaign in Georgia but has not served in the Senate. Nancy Pelosi is a prominent U.S. Congresswoman and has never been a U.S. Senator, serving instead as the Speaker of the House of Representatives. Therefore, Barbara Boxer remains the only option that aligns directly with the role of a U.S. Senator from a state.