Which of the following justices is NOT a woman who has served on the U.S. Supreme Court?

• A. Sonia Sotomayor
• B. Ruth Bader Ginsburg
• C. John Roberts
• D. Elena Kagan

Answer: (C)

The choice of John Roberts as the answer is correct because he is a male justice who has served as Chief Justice of the United States since 2005. In contrast, Sonia Sotomayor, Ruth Bader Ginsburg, and Elena Kagan are all notable women who have served on the U.S. Supreme Court.

Ruth Bader Ginsburg was a prominent advocate for gender equality and women's rights during her tenure on the Court. Sonia Sotomayor is known for her perspective on diversity and her experiences as a Latina woman. Elena Kagan has had a significant influence on legal interpretations and is recognized for her role as Solicitor General prior to her appointment to the Court. Therefore, John Roberts is distinctly not a woman, distinguishing him from the other justices listed.